Lollapalooza after-party siphons Nero’s dubstep energy into the Congress along with rap-rave crew Die Antwoord and Anamanaguchi

Kirk Franklin, Marvin Sapp, Donnie McClurkin, and Israel Houghton join forces for the first time in a soul-stirring, inspirational tour

Combination musical and concert pays tribute to Lady Gaga with dance, spectacular lights and live renditions of hits such as "Born This Way"

Ozzy Osbourne and Metallica tribute acts square off in a musical duel as fans savor flatbread appetizers in the swanky Foundation Room

Glam-metal giants join former Skid Row lead singer for a raw rock show slathered with smash hits and supersonic vocals

Philosophical reggae-rapper Matisyahu joins SoCal feel-good rockers The Dirty Heads and Tennessee's Moon Taxi

DJs from famed Hot Mix 5 and guests drop back behind decks to spin '80s and '90s house for dancing masses at swanky club

Audiences squeal as popular boy band & Nickelodeon TV stars Big Time Rush pack amphitheaters with sunny summer pop & impeccable dance moves

The Mexican electropop-rock outfit tours ahead of its album Sueño de la Máquina, supported by Chicago soul funksters and DJs

Big and small names from the reggae-, world-, and Caribbean-music scenes flock to festival, with headliners Third World and Ken Boothe