When young actors become famous, some decide to stick with show business while others quit Hollywood. Here's what these child stars are up to now.

Here's what the Cooper family looks like after seven years on screen The post ‘Young Sheldon’ Cast Then & Now: Farewell to the Coopers appeared first on TheWrap.

Plus, the series brought a young Bradley Cooper to our screens as well! Here, take a look at what the Alias cast has been up to since its 2006 finale! Alias cast, then and now ...

Young Sheldon fans met Mandy when she returned to Medford after taking a job as a meteorologist, and she met Georgie in Meemaw's laundromat.. She tells him she is 25 and he claims he is 21, then ...

Young actress Sami Gayle played the part. Blue Bloods fans have been missing "Nicky" lately, but here's what Sami Gayle looks like now. See all the Blue Bloods then and now photos in the video above!

However, many more people now may know him as Greg from the Succession cast, which really brought him a lot of attention as an actor. He was also a part of the main cast of 10 Things I Hate About You.

'Young Sheldon' star Iain Armitage was just 9 when he started playing Sheldon Cooper -- see the "Young Sheldon" cast then and now ...