Klaxons keyboardistJames Righton
, 30, and Keira, were pictured leaving their Soho hotelhand-in-hand
on Thursday as the actress set off for a press conference in the city.
sees Keira play asinger-songwriter who is dumped by her boyfriend
(Adam Levine) after he gets a break in the music industry. Sheteams up with a disgraced music executive
(Mark Ruffalo) to try and make a name for herself.Joining the actress at the press conference were her co-stars Mark, Adam and James Cordon, along with the film's director John Carney.
For the role, Keira, 29,sings on camera
– and while she has been praised for her voice, the actress has been a little harsher on herself.During a visit toThe Daily Show
this week, the star told host John Stewart she was less than impressed with her efforts.
"I was just quite disappointed that I didn't sound like Adele!
" she said. "I wasn't given the songs until two days before I had to go into the studio and I'm not a singer."I really don't know how to do this, we just got in there and said 'This has to work'."