Fatal Attractions (S01E20)

At McKinley High, the popular boys are known as the Pro's, and they maintain a coveted hottie list. When Breanna makes the list, she starts to feel a surge of confidence. Meanwhile, Spirit, who didn't make the cut, attempts to catch Derrick's attention by dressing more provocatively. At a gathering, Flex unexpectedly encounters his ex-girlfriend Tonya, who is now engaged. They agree to be friends, but things get tricky as feelings resurface during a visit to his apartment. Arnaz becomes the newest member of the Pro's, only to discover their reputation as the "Panty Posse" known for hooking up with hotties. At a party, Derrick tries to seduce Spirit, but Breanna and Arnaz intervene. Later that night, Flex heads to Tonya’s place, unaware that she's with someone else.