Related Post: Beyonce Reveals Pregnancy

Beyoncé, 30, shows off her growing baby bump in a 30-second teaser for “Countdown.” Jay-Z‘s pregnant wife also dons a retro, short black wig in the clip, standing in front of a black-and-white wall while moving her arms like a clock.

Related Post: Evolution of Beyonce’s Baby Bump

So how is the chart-topping diva dealing with her pregnancy so far? “It is the most powerful creation for you to be able to have a life growing inside of you,” she told the Associated Press last month. “There is no bigger gift, nothing more empowering.”

Watch the teaser for “Countdown” above on MTV.