Bialik blossoms into 'Big Bang' regular

Sonja Flemming / CBS
Sheldon (Jim Parsons) found practically a mirror image of himself in Amy (Mayim Bialik) in the season three finale of "Big Bang Theory."

"Big Bang Theory's" geeky Sheldon (played by Jim Parsons) may be spending a lot more time with his ex. According to Michael Ausiello on, the CBS hit has promoted former "Blossom" star Mayim Bialik -- who debuted as Amy, Sheldon's date at the end of season three -- to a regular for season four.

Bialik won't be appearing on every episode, according to Ausiello.

What do you think? Will more Amy make the funny show even funnier?


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