Robin Thicke & April Love Geary Announce Baby No. 2 In The Cutest Way

Robin Thicke and April Love Geary are expanding their family.

The R&B crooner and his girlfriend announced via Instagram Tuesday (August 21) that they were expecting their second child. “Well someone is going to be a big sister next year!" the model wrote alongside a video of her baby girl, Mia Love, playing with her future little sibling's ultrasound. "We’re so excited to share with y’all that I’m expecting again! 😇"

"We find out Saturday if it’s a boy or a girl! What do you guys think it’s going to be?" Geary teases in the caption, before revealing the pair's second-born is scheduled to arrive on the "Lost Without You" star's birthday (March 10).

This will be the "Blurred Lines" artist's third child. In April 2010, he welcomed his first with ex-wife and actress Paula Patton, a son named Julian Fuego Thicke. The duo lasted 21 years as a couple and held a 9-year marriage until their separation in 2014 and eventual divorce the year after.

The new baby announcement comes just six months after Geary gave birth to Mia in February. The Grammy-nominated musician would share the first pictures of his newborn daughter on Instagram weeks later, captioning the photograph, "Lucky Daddy!"

The lovebirds have been romantically involved since mid-2014, though they would go public with their relationship at the Cannes Film Festival in May 2015.

Photo: Getty Images