Kellie's Showbiz Top 5 is the best 5 minutes of gossip on the radio, and today's Top 5 includes:  The creator of Napster, Sean Parker (played by Justin Timberlake in 'The Social Network'), is getting married to a New York singer, the scoop on the feud between Kim Kardashian and Paris Hilton, Christina Aguilera's boyfriend Matthew Rutler is moving in with her and leaving his 2 bedroom Rhode Island apartment behind, a Lil Wayne and Jersey Shore love connection, and a look at the ticket price roller coaster for Charlie Sheen's "Violent Torpedo of Truth Tour".  Get it all from Kellie Rasberry's mouth with her Showbiz Top 5...