The Cypress Hill Smokeout Festival just announced the addition of several new artists to the bill. Just added were [lastfm link_type="artist_info"]Wolfgang Gartner[/lastfm], [lastfm link_type="artist_info"]MSTRKRFT[/lastfm], [lastfm link_type="artist_info"]Mobb Deep[/lastfm], [lastfm link_type="artist_info"]Nipsey Hussle[/lastfm], [lastfm link_type="artist_info"]Danny Brown[/lastfm], [lastfm link_type="artist_info"]Schoolboy Q[/lastfm], [lastfm link_type="artist_info"]Ritmo Machine[/lastfm] and [lastfm link_type="artist_info"]Fashawn[/lastfm].

They join acts like [lastfm link_type="artist_info"]Sublime With Rome[/lastfm], [lastfm link_type="artist_info"]Korn[/lastfm], [lastfm link_type="artist_info"]Cypress Hill[/lastfm], [lastfm link_type="artist_info"]Wiz Khalifa[/lastfm], [lastfm link_type="artist_info"]Cafe Tacuba[/lastfm], [lastfm link_type="artist_info"]Thievery Corporation[/lastfm], [lastfm link_type="artist_info"]The Dirty Heads[/lastfm] and more. Cypress Hill and [lastfm link_type="artist_info"]Rusko[/lastfm] will also be performing together in their first collaborative appearance, banging out hits from their forthcoming EP Cypress Hill X Rusko. If you haven’t heard the first single from the EP titled “Roll It, Light It,” stream it here.

Check out our video recap of Smokeout 2010.

There’s currently two ways to score Smokeout Festival tickets on KROQ.com. Take this week’s music survey or enter to win via KROQ’s World Tour Destination #5 – Korn in Amsterdam. Qualify for that trip by scoring a pair of tickets to the show. Get details here.