Actor Tahj Mowry arrives to the Disney ABC Television Group’s 2012 “TCA Summer Press Tour” on July 27, 2012 in Beverly Hills

*While Tia and Tamera Mowry were whipping up a ratings firestorm on the Style network with their popular reality series “Tia & Tamera,” their little brother Tahj – who’s not so little any more at 26 – was quietly making his own noise on the freshman ABC Family series “Baby Daddy.”

[SUBSCRIBE TO EURWEB's RSS FEED]

The comedy follows Ben (Jean-Luc Bilodeau) a 20-something guy who must raise his baby daughter by himself after his ex-girlfriend leaves her on his doorstep.  Tahj plays Ben’s best friend and roommate Tucker, who pitch in along with Ben’s brother Danny (Derek Theler) to help raise the kid.

“It’s sort of a modern take on ‘Three Men and a Baby,’ a younger version,” Tahj tells EURweb ahead of the show’s season finale, airing tonight (Aug. 29) at 8:30 ET. “It’s about these three bachelors trying to live their adolescent lives with girls, with partying – and now they can’t really do that because they have a baby. They’re pretty much idiots that can barely take care of themselves, so you have comedy all throughout.”

Tahj and his nephew Cree at 6 mos

“Baby Daddy” was renewed earlier this month for a second season to begin next spring. Below, Tahj says that  between his nephew Cree from sister Tia (pictured above), and another nephew due in October from Tamera – he can teach a master class on babies to his clueless castmates.