Leona Lewis - "Echo" Official Cover Art

Leona Lewis' upcoming second studio album "Echo" has got an official seductive cover art!

The lead single off the album is titled "Happy". Written by OneRepublic's vocalist Ryan Tedder, the song was unveiled on BBC's "The Radio 1 Chart Show" on September 6 and performed live in U.S. for the first time on the finale of "America's Got Talent" season 4.

Leona on the new album: "I titled my album 'ECHO', since an echo describes a big, organic sound. I'm in the midst of the recording process, working with incredible songwriters and producers, and my music has really evolved. It's so exciting to create something new".