Tamera vs. Tia Mowry: Who'd You Rather?

5/6/2010 5:21 PM PDT BY TMZ STAFF
Former "Sister, Sister" stars and real-life 31-year-old identical twins Tamera (left) and Tia Mowry (right) united at the same event in NYC on Wednesday.

Tamera vs. Tia Mowry: Who'd You Rather?

Question is ...