All lip-synching and acting aside, we’ve compiled our top five highlights of the Billboard Music Awards 2013 with Taylor Swift, Justin Bieber and more.

Black Rebel Motorcycle Club is back cruising the streets and bringing the tar filled lyrics of the latest single “Hate the Taste” to “The Tonight Show.”

Muse have added new dates to their “2nd Law World Tour” and eight North American cities have made the cut, according the band’s official website.

In support of the new album, “Native,” Colorado’s OneRepublic performed on the 450th episode of “American Idol.” Watch the performance here.

Ahead of the full announcement, the Chicago Tribune has confirmed three Lollapalooza 2013 lineup headliners. This year will belong to Phoenix and Vampire Weekend and Mumford & Sons.

Ahead of a massive U.S. tour, Killer Mike performed “Untitled” on Letterman with Scar and El-P. Watch Killer Mike on Letterman here.

Depeche Mode started David Letterman’s webcast concert series in conjunction with Vevo and Radio.com on Monday night.

Watch Macklemore & Ryan Lewis play “Saturday Night Live” below, in a show that featured a ho-hum Kevin Hart.

Prince made the network TV premiere of “Screwdriver” and “Bambi” on Jimmy Fallon’s anniversary show. Watch Prince perform “Screwdriver” and “Bambi” here.

Thanks to Morrissey’s diva moment, Denver’s Churchill got to perform on “Jimmy Kimmel Live” on Tuesday. Watch Churchill play “Change” on its network TV debut.