Riley Reynolds and Brooke Summers are practicing their cheer leading routine together. They sit down for a break and Riley tells Brooke that she hooked up with a college girl over the weekend. Riley tells Brooke that she and the college girl were tribbing and that it was amazing. Riley asks Brooke if she has ever kissed a girl before, Brooke says no, Riley tells Brooke to kiss her and they start kissing and of course this leads to tribbing.