Wiz Khalifa reportedly is in the studio recording the follow-up to his platinum-selling debut LP 'Rolling Papers.' The Pittsburg, Pa., rhyme-spitter revealed to his fans during a Ustream chat that his second album will be titled 'O.N.I.F.C.'

Wizzy offered no explanation on what the acronym means or when the album will hit stores. But before he drops the LP, the 'Roll Up' artist will release a mixtape called 'Taylor Allderdice,' which is in reference to Wiz's Pittsburgh-area high school that he attended as a student.

In the meantime, check out this video of Wiz surprising his girlfriend Amber Rose with a birthday party in Hawaii. Also, be on the look out for Wiz and Snoop Dogg's video for 'Young, Wild & Free.' The song is from the duo's upcoming stoner comedy 'Mac & Devin Go to High School,' which rolls up in theaters in February 2012.