The adorable child actor is now a very handsome 28-year-old man.
You might remember him as T.J. Henderson, the child prodigy who starred in The WB's Smart Guy.
Courtesy of The WB / Via thegoodlife-lindsay.blogspot.com
Or maybe you remember him as Teddy from Full House.
Well, Tahj Mowry, the brother of twins Tia and Tamara Mowry, is all grown up now.
Jason Kempin / Getty Images for EGPAF
