"I really feel like Bristol Palin is going to give everyone a run for his or her money," Osbourne, 26, tells Ellen DeGeneres on Friday's "The Ellen DeGeneres Show." "I have to say this you have to separate the person from the family. She's out there and she's trying."
While she's not banking on Bristol -- or any other contestant -- Osbourne does say she thinks "Dirty Dancing" Jennifer Grey will also make it to the final round.
"You never know with that show," Osbourne says, recalling her own dance-floor days. "It's crazy you don't always see what the people see at home and why they vote."
Source: PEOPLE/CNN