What's going on in today's edition of Out on the Weekend? Why, just appearances from Arctic Monkeys, Bright Eyes, Coldplay, Foo Fighters, Friendly Fires, Selena Gomez, Damian Marley, Imelda May, Nicki Minaj, Nas, Grace Potter and the Nocturnals, Asher Roth, and Britney Spears. Was that alphabetized correctly? Been a while since we did that. Anyway, click away.