Dennis Quaid almost played one of Tom Hanks' biggest parts, while 'O.C.' lead Adam Brody could have starred on a totally different teen soap.
Hannigan will play the role of Mom Possible, while Ray will play grandmother Nana Possible.
From 'The Prom' to evil Willow, relive the best moments from Sunnydale!
It's been 20 years since Buffy Summers went from your average teenage girl to vampire slaying heroine.
In honor of the show's 20th anniversary, ET is taking you behind-the-scenes of of the 1999 episode when Buffy saved prom.
Who made it into the top five highest paid actresses in the past year?
Kim K on Her Big Post-Baby Body Bikini Reveal
Leave it to newlyweds Dax Shepard and Kristen Bell to have the most Halloween fun! Bell dressed up as Game of Thrones' Daenerys Targaryen this year, while Shepard went as Khal Drogo. And clearly, the costumes were planned well in advance. "I fully realize
Alyson Hannigan on Bidding Farewell to 'HIMYM'
Emmys day is officially underway! With the 65th Primetime Emmy Awards taking place at the Nokia Theatre in Los Angeles, check out the photos the stars are sharing through social media!
With the big show coming up this weekend, the Emmys have announced this year's full list of presenters, and some exciting duos and solo presenters are set to call up the winners of the prestigious statuettes. Click through the gallery to see all the cele
'HIMYM' Cast Opens Up About the Final Season
'HIMYM' Star Files Restraining Order
Joe Manganiello Uses Sex Appeal to Sway Jury
