Tennis star Serena Williams attends the launch of her Berlei Bras News Photo - Getty Images

Serena Williams shows off Berlei bra at lingerie event ahead of Australian Open

16 Berlei Bras Line Stock Photos, High-Res Pictures, and Images - Getty Images

Serena Williams Dances Around in Her Sports Bra for New Ad – and Her Moves Are Impressive!

4,924 Bra Square Stock Photos, High-Res Pictures, and Images - Getty Images

Serena Williams Dances Around in Her Sports Bra for New Ad – and Her Moves Are Impressive!

139,493 Of Serena Williams Photos & High Res Pictures - Getty Images

139,493 Of Serena Williams Photos & High Res Pictures - Getty Images

140,134 Serena Williams Photos & High Res Pictures - Getty Images

139,493 Of Serena Williams Photos & High Res Pictures - Getty Images

16 Berlei Bras Line Stock Photos, High-Res Pictures, and Images - Getty Images

Tennis Player Serena Williams attends the Berlei Sports Bras Launch News Photo - Getty Images