Sean 'Diddy ' Combs and Ciroc Vodka will be unveiling an advertising campaign in homage of the legendary Frank Sinatra this week.

The campaign is called ‘Art of Celebration’ and will feature commercials showing Diddy hosting a 'Rat Pack' style party at one of Sinatra’s California homes

“Frank Sinatra is one of my heroes,” Diddy said via a statement.” It was truly an honor to have had the opportunity to use Sinatra’s work and home for this campaign. He defined sophisticated celebration as a lifestyle generations ago.”

Nelly's recurring role on the CBS show CSI: New York will begin tomorrow (October 7).

The St. Louis rapper will be playing a club owner who also serves as an informant for the CSI team. The show will air at 10 p.m. on Wednesday.

Nelly recently released his fourth solo album titled Brass Knuckles and will wrapping his 'Brass Knuckles' tour this week.

Jay-Z was forced to cancel his second free Obama concert in Miami last night (October 7) due to a throat illness.

As reported earlier, the rapper was slated to play a second show in Miami on Monday after an overwhelming demand for his initial free show on Sunday (October 5).

Jay-Z was using both shows to drive young people to vote for presidential candidate Barack Obama. He also performed a free show in Detroit on Friday (October 3).