Though the Shop Boyz have fallen off the national radar, hip-hop’s Rockstar fixation is back in full effect; this time, however, it’s Lil Wayne who’s spearheading the movement (in addition to co-signing Kevin Rudolf, he’s releasing the autotune-rock album Rebirth on May 19). Ready to hop on the bandwagon is San Francisco’s Ya Boy, who’s preparing to release a new mixtape entitled Mohawks & Heavy Metal. The only thing that could be considered “rock” about Oh My! is Chinky P and Pete G‘s synth-organ beat, which incorporates a sample of Weezy’s verse on Freeky Zeeky‘s This Girl; Ya Boy’s verses, on the other hand, tell a typical tale of a close encounter in the club. Nonetheless, listeners can expect some authentic rock sounds on the forthcoming street album, which currently has no set release date.