Serena Williams confesses to being a 'beauty junkie'

Serena Williams calls herself a 'beauty junkie'. Picture / Reuters

Serena Williams, already with her own fashion company Aneres, has added cosmetics to her game.

Calling herself a "beauty junkie", the tennis star has announced she has signed on to be the next "guest creator" for Flirt! cosmetics.

"I've tried every product. I'm addicted to products. I can't go into the mall without buying everything."