Jessie J Livens Up London Fashion Week

Jessie J expressed her bright and bubbly personality in a colorful ensemble at London Fashion Week. The British pop star rocked purple hair, patterned leggings featuring Betty Boop, and a cast on her foot as she grabbed a front row seat alongside model-actress Kelly Brook at the Giles show.

The “Domino” singer was forced to pull out of Katy Perry’s “California Dreams” tour in the U.S. because of her foot injury. “Having a cry about having to pull out of the @katyperry tour. I am as upset as my #heartbeats believe me. My foot is just not healing as well as I hoped,” she wrote.

Fellow Brit Ellie Goulding will fill in for her.