Best Valentine's Day present ever! Former 'That '70s Show' actor Danny Masterson and his wife, actress Bijou Phillips, welcomed their first child on Feb. 14. The actor shared a pic of his daughter on Instagram yesterday (Feb. 18). Check out the sweet photo above.

"Hello friends. Beyond thrilled to announce The birth of our daughter Fianna Francis Masterson! Mom and baby are doing amazing," the 'Men at Work' star captioned the adorable shot, which shows baby Fianna sleeping on her dad's chest. "You can all refer to me as dj dadpants from now on... Wifey @bijouphillips will post a pic on her insta too. Cheers!"

Masterson, 37, and the 'Almost Famous' actress and model, 33, first met at a poker tournament in Las Vegas and dated for eight years before tying the knot in Ireland in 2011. Baby Fianna is the first child for both.

Congratulations to the happy couple!