Sgt. Pepper Live is a performance by the American rock band Cheap Trick with a full orchestra, released on August 25, 2009, in commemoration of the 42nd anniversary of the release of the historic album Sgt. Pepper's Lonely Hearts Club Band by the Beatles. Both a live album and a companion DVD of the performance were released. The album was engineered by Geoff Emerick. Cheap Trick performed the "Sgt. Pepper Live" show at the Las Vegas Hilton for two weeks in September 2009.

(as listed in the album credits)

Steve Armour, Laura Bontrager, Dibyarka Chatterjee, Tom Christiansen, Nicenovia Cummins, Stephanie Cummins, Glen Drewes, Netanel Druiblate, Eric Fraser, Prateek Haldar, Craig Johnson, Chris Komer, Bill Lloyd, David Mann, John Miller, Jeff Nelson, Chris Parker, Patrick Pridemore, John Putnam, Maxine Roach, Glen Roven, Dave Sharma, Samita Sinha, Liah-Wen Ting, Una Tone & Belinda Whitney

All tracks are written by Lennon–McCartney except where noted.

"Sgt. Pepper Live" concerts included the band performing a few of their own biggest hits live as well, including "Dream Police" and "I Want You To Want Me". Also, a number of the live performances (particularly the later ones at the Paris Las Vegas) did not feature Bun E. Carlos on drums; instead, they featured Rick Nielsen's son Daxx.