Nothing like a little reunion! Stars from both TV and film are constantly reuniting in Hollywood, whether it be on a red carpet or for a new project. Check out stars -- from shows and movies like That '70s Show, Saved by the Bell and Full House -- that have come together years after they took their last bows together
Sandy Cohen and Ryan Atwood! Peter Gallagher shared an adorable picture of himself alongside his former O.C. costar Benjamin McKenzie via Twitter in September 2013. "Hey look who I ran into at @kathryng's show the other night! @ben_mckenzie! How great! I love both those kids!" the Covert Affairs actor wrote. The O.C. ended after four seasons in 2007.