Rapper Wiz Khalifa and Amber Rose are proud parents of a baby boy

Update: 2/22/13

Amber Rose posted the first baby photo of son Sebastian and proud papa Wiz Khalifa on the internet.  Next to the picture she wrote: “Best daddy ever…Up with the baby so Muva can go back to sleep J”

Original story

Congratulations to Amber Rose and her fiancé Wiz Khalifa on the birth of their newborn son, Sebastian.

The rapper announced the birth of  their first child on Twitter Thursday afternoon.

Khalifa first tweeted a picture of himself wearing scrubs and a medical mask with the caption “Daddy time.”

He later tweeted “Happy Birthday Sebastian ‘The Bash’ Taylor Thomaz!!! “Everyone welcome this perfect young man into the world.”