The Oohlas are a rock band from Los Angeles, California, USA formed in 2003. The Oohlas consist of Olivia Stone (vocals/guitar) Mark Eklund (bass/vocals) and Greg Eklund (vocals/guitar). Greg Eklund is the former member of rock band Everclear, who departed the band in 2003 and later formed the Oohlas. The band released an LP entitled "Best Stop Pop", released on September 26, 2006, on Stolen Transmission Records, a subsidary of Island Def Jam.