Nothing could stop Sporty Spice from staying active - not even being pregnant with her daughter Scarlet! Scarlet Chisholm Starr was was born in February 2009.
"Jenny from the Block"'s neighborhood got a little bit bigger when in February 2008, J.Lo gave birth to twins, Maximilian David and Emme Maribe.
Lil' Kim was more than a lil' pregnant during her performance at New York Fashion Week, but that didn't seem to stop the self-proclaimed "Queen of Rap" from absolutely slaying. Her daughter, Royal Reign, was born in June 2014.
The singer "1, 2 Step"-ed onto the stage at a Grammy's after party, performing some new songs just a few months before giving birth to her son, Future Zahir Wilburn, in May 2014.
Even while expecting, this Dreamgirl showed she wasn't going anywhere - Hudson is seen here, showing off her baby bump while performing at a Michael Jackson memorial service. Her son, David Daniel Otunga, Jr., was born in August 2009.
The "All I Want For Christmas Is You" singer's gift was a little belated, giving birth to twins Moroccan and Monroe in April 2011.
Contrary to her performance, the "Raise Your Glass" singer was not about to do anything of the sort. Pink gave birth to her daughter, Willow Sage Hart, in June 2011, and her son, Jameson Moon Hart, this past December.
"No One" was going to keep this singer from performing at the BET Awards - even if she was six months pregnant. Keys gave birth to her first son, Egypt Daoud Dean, on October 2010 and her second, Genesis Ali Dean, on December 2014.
Xtina gave a "Beautiful" performance, all the while showing off her baby bump. Her first child, Max Liron Bratman, was born in January 2008, and her second, Summer Rain Rutler was born in August 2014.
The original American Idol gave an emotional performance, singing "Piece by Piece," a song she wrote about being pregnant with daughter River Rose Blackstock, who was born in June 2014. Her son, Remington Alexander Blackstock was born in April 2016.
The "Paper Planes" rapper stunned at the 2009 Grammy's, not only for her performance, but because it fell on her actual due date. Her son, Ikhyd Edgar Arular Bronfman, was born the following day.
And of course, this list wouldn't be complete without Yonce's famous pregnancy announcement during her performance at the VMA's. That said, we might be seeing Queen Bey appear on this list again later this year - the "Love on Top" singer is still set to headline Coachella this spring, despite just having announced that she's pregnant with twins!