Good Morning America viewers were in for a treat this week when their hosts revealed two of the show's former co-hosts were being reunited.  In an upbeat segment lead by Lara Spencer, viewers received long-awaited and unexpected news. Sitting alongside Robin Roberts, George Stephanopoulos and Rebecca Jarvis, Lara confirmed Charlie Gibson, 81, and Joan Lunden, 73, were working together for the first time since their final broadcast in 1997. WATCH: GMA hosts share news of sweet reunion of former co-stars Charlie Gibson and Joan Lunden Over the weekend, the long-time co-hosts joined together for a one-night-only play called in Massachusetts.

Jamie has been working with Amy for many years Amy Robach has paid tribute to her "bestie and fashion icon" Jamie Salazar as the stylist leaves for maternity leave. MORE: Amy Robach inspires fans as she opens up about recent health struggles Jamie has been working with Amy for many years, helping Amy to explore figure-flattering silhouettes and outfits that emphasize her cool fashion sense. VIDEO: Amy Robach reveals her New York home

Good Morning America has been on the air since November 1975, and in its nearly five-decade run has seen a host of leading journalists command the helm of the morning news show. Currently, the main 7 AM-9 AM slot is heralded by longtime anchors Robin Roberts and George Stephanopoulos, plus NFL legend Michael Strahan, who joined in 2016. However, over the years, several notable names have walked down ABC News studios' hallowed halls, having led partnerships on the show that have spanned years.

The host shares a rescue dog with her partner Amber Laign GMA star Robin Roberts is a doting dog mom to her rescue dog Lukas, who is so popular among the star's fans that he even has his own Instagram account.  The host's beloved companion recently sparked concern from fans when it was revealed that the Tibetan Spaniel Papillion mix had taken a trip to the vet over the weekend.

GMA3 star Robin Roberts recently tied the knot with her long-term partner Amber Laign, choosing to say 'I do' at their private home in Connecticut. But what about the weddings of other ABC stars of GMA?  Since the news of Amy Robach and T.J. Holmes' affair,  T.J has filed for divorce from his wife, Marilee Fiebig after 12 years of marriage, take a look back at his big day as well as Amy's.

Wyatt Russell is married to wife Meredith Hagner Goldie Hawn's family are incredibly talented, and there's no stopping them!  The Hollywood star's youngest child Wyatt Russell has embarked on an exciting new chapter that has been fully supported by his wife, Meredith Hagner, who has paid tribute to the dad-of-two in a new Instagram post.  Wyatt has created a new sparkling water, Lake Hour, and Meredith explained in her message about his tireless work creating the new beverage.

The Voice stars have an amazing family home Gwen Stefani and Blake Shelton have a breathtaking home in Oklahoma and their 1,000 acre ranch looks even more magical in the No Doubt star's latest video. GALLERY: Gwen Stefani's $13million mansion with fiancé Blake Shelton has wild interiors Gwen shared a clip with her 13.9million Instagram followers showing off the couple's jaw-dropping flower fields. They appeared to be driving along the dirt road while the camera panned across the abundant flowerbeds.

The No Doubt singer looked dazzling Gwen Stefani appeared to only just escape a wardrobe malfunction on TV in a top which certainly turned heads.  The star appeared on this week and put on a show-stopping performance in a golden-haired halter top. MORE: Gwen Stefani debuts waist-length dreadlocks  Gwen later shared images of herself on Instagram and fans couldn't work out how she was protecting her modesty in such a risque outfit.

Gwen Stefani has amazed her fans with an incredible picture of her checkerboard nails over on Instagram. MORE: Gwen Stefani's $13million mansion with fiancé Blake Shelton has wild interiors The What You Waiting For singer seemed to be in a racing mood as the nails fully resembled a checkered flag waved at the end of a race. She even appeared to reference this in the caption, as she added a checkered flag, heart and diamond emojis to the post.

Vera Wang reveals what is really behind Gwen Stefani's impeccable appearanceGwen really knows what she's doingGwen Stefani pays tribute to husband Blake Shelton with romantic videoThe Hollaback Girl singer married the country superstar in 2021Gwen Stefani melts hearts as she reveals Blake Shelton's romantic giftThe couple married in 2021Gwen Stefani shares awkward fashion moment after skipping Met Gala afterpartyThe No Doubt singer rocked Vera WangGwen Stefani is spring ready in gorgeous selfieThe Hollaback Girl singer looked radiantGwen Stefani fans notice sweet touch in newly released wedding videosThe Voice star married last yearGwen Stefani shares Blake Shelton's very surprising Easter transformationBunny BlakeGwen Stefani's former stepdaughter shares heartfelt tribute to special family memberThe No Doubt singer is a doting mom to three childrenGwen Stefani reveals major plans with Blake Shelton - and it's all happening in OklahomaThe couple are approaching their first wedding anniversaryGwen Stefani reveals real feelings about 'really small' ranch weddingThe Voice stars had an intimate gathering in OklahomaGwen Stefani shares rare glimpse of date night with Blake Shelton featuring private plane and surprise performanceThe two really lived it upGwen Stefani shows off extravagant fashion in new transformation videoBlake Shelton's wife is quite the style superstarGwen Stefani apologizes to husband Blake Shelton after on-air blunderThe couple have been married less than a yearGwen Stefani stuns in bold new outfit – and wait 'til you see her bootsThe GXVE Beauty founder looked amazingGwen Stefani undergoes hilarious transformation that Blake Shelton is a fan ofThe musical icons have been married since 2021Gwen Stefani stuns in leg-lengthening shorts and fishnet tightsThe GXVE Beauty founder looked amazingGwen Stefani's luxury hotel room has to be seen to be believed - see insideThe popstar has three children Zuma, Apollo and KingstonGwen Stefani shares stunning throwback to Blake Shelton performanceGwen and husband Blake headlined a show togetherGwen Stefani's outfit turns heads as she marks exciting countdownThe singer put on a daring displayBlake Shelton and Gwen Stefani cause a frenzy with latest exchange during special celebrationFans can't get enough of themGwen Stefani poses with her 'baby' as son Kingston makes declaration of loveThe singing sensation is mom to sons, Kingston, Zuma and ApolloGwen Stefani's son Kingston pays sweet tribute to dad Gavin Rossdale alongside new photoThe Bush frontman shares three sons with his ex-wifeKim Kardashian celebrates 'beauty icon' Gwen Stefani as singer launches new make-up brandGXVE is available at SephoraGwen Stefani wows in sheer dress for long-awaited announcementThe No Doubt singer has shared something special with fans…Blake Shelton's heartbreaking family story as he gives rare interview about personal lifeThe country singer married Gwen Stefani in 2021Gwen Stefani and Blake Shelton's family celebration as he weighs in on being a stepdadThe couple got married last yearGwen Stefani shares glamorous behind-the-scenes photos as she marks milestone launchThe Hollaback Girl singer is more than just a pop starGwen Stefani shares incredible new video as she teases exciting announcementThe No Doubt star has a legion of fans around the worldGwen Stefani shares glimpse of incredible party celebrating latest family milestoneThe singer celebrated her son, and teased a new projectGwen Stefani shares never before seen glimpse of wedding in new heartwarming videoFans rushed to commend the couple for their loveGalleryAstonishing Celebrity Super Bowl 2022 Parties: Gwen Stefani, Chrissy Teigen, Nick Jonas and moreFind out which stars went all out for the big gameGwen Stefani and Blake Shelton share rare insight into marriage with playful Super Bowl performanceWhat a show!