Quick Updates: Busta Rhymes, LL Cool J, Jon B, Britney

LL Cool J has left his spot as opening act on Janet Jackson’s Rock Witchu Tour due to unspecified “scheduling conflicts.” Jackson’s latest tour has had its share of issues with a series of dates being canceled due to an unspecified illness.

Rap-Up.com confirms that Busta Rhymes’ first album on Universal Motown, Back On My B.S., has been pushed back to February 10, 2009. The album was originally slated for a December 9th release. The pushback is the latest setback for Busta, who parted ways with Aftermath/Interscope Records earlier this summer.

After four years away, Jon B, the original blue-eyed soul singer returns with his new album Helpless Romantic, available in stores and online this past Tuesday.

Britney Spears is rumored to be hosting Saturday Night Live on November 22. (JustJared) Brit's dad was granted permanent control of her affairs.