If you’re wondering what “star quality” looks like, click through these photos of Heather Headley performing at the 2012 Royal Variety Performance in London, which was taped on November 20 and will be broadcast in the UK on December 3. With Queen Elizabeth in attendance, the Tony-winning star of The Bodyguard wowed the crowd with “I Will Always Love You” as part of a show bill that also featuared teen heartthrobs One Direction, Neil Diamond, Andrea Bocelli and Katherine Jenkins. It’s a big week for Headley, who will celebrate her opening night as Rachel Marron in The Bodyguard on December 5 at the Adelphi Theatre, co-starring Lloyd Owen as Frank Farmer and directed by Thea Sharrock.