Gorgeous Taylor - who played werewolf Jacob Black in the supernatural movies - looked every inch the movie star off duty in his jeans and leather jacket, while beautiful Marie went for a similar laid-back style as they attended the gig at Los Angeles' Staples Centre.
Taylor and Canadian actress Marie sparked romance rumours earlier this year when they were spotted holding hands in New York City while filming their upcoming movie Tracers.
And it looks like they're still going strong!
Back in July a source told People: "They're happy and having a fun time together."
We'll have a chance to see the chemistry between Taylor, 21, and Marie, 27, up close when Tracers hits cinemas in 2014.