Leona Lewis: Fire Alarms at Love Ball!

Leona Lewis lends her star power to the Love Ball in support of the Naked Heart Foundation held at London’s Roundhouse on Tuesday (February 23).

“Just performed ["I Got You" and "Homeless"] at Love Ball,” the 24-year-old British singing sensation tweeted. “Proud to be involved in a great charity event. Thanks Lucy Yeomans at Harper’s Bazaar and Natalia Vodianova [from Naked Heart]. U ROCK!”

At the event, Leona tweeted about a little mishap/false alarm. She wrote, “Wow fire alarms gone off at the ball! We all had to evacuate! Standing outside now loads of people on the street, fire trucks and all!”

FYI: Leona wore an asymmetrical William Tempest dress and Alexis Bittar bangles.

10+ pictures inside of Leona Lewis at the Love Ball…