Lily Allen Covers Beyonce's 'Irreplaceable'

By

After recently announcing her return to music, Lily Allen wowed an Italian audience this week at a star-studded bash celebrating Martini's 150th birthday.

PICS: Candid Celeb Sightings

The singer, who took a four-year hiatus to focus on family, performed several songs including an exclusive cover to Beyonce's hit Irreplaceable.

"I am very excited if not a little nervous," Allen said before the event. "It's been a while since I've been on stage."

Other attendees included Rosie Huntington-Whiteley, Joseph Fiennes and Formula One legend Emanuele Pirro.

Watch the video for more.