The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior The continuation and rupture of college students' "hook-up" behavior