In the two-and-a-half years since her last album, Ashlee Simpson has got engaged, made her West End debut, and, well, indulged in a little cosmetic enhancement. She's also swapped the angsty pop/rock of her previous records for a lighter, more danceable sound inspired by eighties new wave - as evidenced by brilliant new single 'Outta My Head (Ay Ya Ya)'. We hooked up with Ashlee while she was in London to find out more.



'Outta My Head (Ay Ya Ya)' is out on download now. The album Bittersweet World follows on May 26.