Wiz Khalifa's boo Amber Rose is glowing and getting big... in a good way! The couple are expecting their first child together. After announcing her pregnancy at the 2012 MTV Video Music Awards, Rose has been giving fans updates via Twitter on her journey to motherhood.

On Monday morning (Sept. 17), Wizzy's fiancée posted a photo of her growing stomach to her followers. "Good morning Rosebuds & Rosestuds Our lil wizbud Is growing so fast ;-)," Rose tweeted. The blonde-haired model looked beautiful in her floral camisole and bright pink panties. We also noticed that she has a tattoo circling her underbelly and paws prints on her upper thigh.

At the VMAs, the proud daddy and mommy said they were excited to become parents. "We found out this summer, and it was more of a celebration than anything," said Wiz. "I did a backflip; she was doing this little dance that we made up." Rose adds, "It’s called the monkey butt dance!"

Wiz stated that Rose was three months pregnant, so the little wizbud is due in February or March. In the meantime, Wiz will hit the road on his 2050 Tour in October in support of his second album 'O.N.I.F.C.' "I've been pretty focused my entire life, and now that I have a family, I’m just going to keep that focus, but it’s going to be a family focus,” says Wiz about juggling fatherhood and his touring schedule.

We would like to send our best wishes to the couple on their future wizbud. Keep looking fabulous, Amber!

Watch Wiz Khalifa and Amber Rose's Baby Announcement at the MTV VMAs