context: Charm School is a reality television series airing on VH1; it is a spin-off of Flavor of Love created by executive producers Cris Abrego and Mark Cronin. The first season, called Flavor of Love Girls: Charm School, is hosted by comedian Mo'Nique and features thirteen contestants from the first two seasons of Flavor of Love. The second season, called Rock of Love: Charm School, is hosted by Sharon Osbourne and features fourteen contestants from the first two seasons of Rock of Love with Bret Michaels. The third season, called Charm School with Ricki Lake, is hosted by Ricki Lake and features contestants from Rock of Love Bus with Bret Michaels and Real Chance of Love. The show ostensibly acts as a finishing school for its contestants that helps develop proper etiquette. Season 1 offered a prize of $50,000, while Seasons 2 and 3 doubled the amount to $100,000. All three seasons offered the title of "Charm School Queen."
question: What UK network aired Sharon Osbourne's Charm School?
answers.text: VH1 VH1