Leona Lewis wants to sing at Simon Cowell's wedding

London (ANI): Singer Leona Lewis has said she would love to sing at TV mogul Simon Cowell's wedding. The 'American Idol' judge is presently dating make up artist, hair stylist Mezhgan Hussainy.

"I performed at his birthday party so he may ask me again. I can't wait to speak to him, I'm shocked. I really didn't think it was true. But Mezhgan is absolutely lovely," the Mirror quoted Lewis, as saying. She added: "I've met her a few times when we've been in LA and they're a really nice couple."

Lewis' Labyrinth themed tour is coming up in May.