Holy 1993, folks! The Outside Lands Festival lineup was announced today! The main headliners at the annual three-day concert in Golden Gate Park are:

Pearl Jam
Dave Matthews Band
Beastie Boys

Followed by:

Incubus
Black Eyed Peas (AKA that band with Fergie)
Jason Mraz
M.I.A.
Mars Volta
Thievery Corp
Modest Mouse
Ween