Bonnie Celebrates Her Birthday on Tonight’s “Baby Daddy” – See the Pics! (@ABCFbabydaddy)

Bruce Birmelin/ABC Family

Bonnie’s birthday is overshadowed by a family secret on an all-new episode of “Baby Daddy,” airing Wednesday, March 4th, 2015 at 8:30PM ET/PT on ABC Family.

In “Happy Birthday Two You,” Ben panics once he realizes he forgot his mom’s birthday yet again, especially since he promised her a big blowout after last year’s disaster. Knowing he has a lot to make up for, Ben enlists an unwilling Danny, Tucker and Riley to quickly organize the festivities.

But when Danny learns something unexpected about his own birthday, Bonnie’s party takes on a new twist.

Meanwhile, Emma hurts herself on Riley and Tucker’s watch, prompting them to become more concerned with hiding her injury than working on Bonnie’s video tribute.

Check out a preview and stills from tonight’s episode below.

Baby Daddy – “Happy Birthday Two You” – Preview

Photos: Bruce Birmelin/ABC Family

Juliet Schroder

Written by Juliet Schroder

Juliet is the founder and executive producer/host of Celeb Secrets and Celeb Secrets Country. When not reporting on the latest news in pop culture and country music, she enjoys traveling, spending time with friends and family, and exploring the latest fashion trends.

Juliet holds a B.S. in marketing from St. John's University.