Five years in, Drake has this music festival thing down pat. His annual OVO Fest has typically played host to a parade of special and surprise guests -- among them: Lil Wayne, Rick Ross, Stevie Wonder, Jay-Z, TLC, Ma$e and Diddy, Eminem, Nicki Minaj; even Kanye West buried the hatchet and showed up last year -- and this year was no different. Last night a reunited Outkast wooed the Six crowd with a headlining set that included appearances from Bun B and YG-- and that, it turns out, was just a warm-up. Tonight, Drake closed things out tonight with a 40-song (!) set featuring friends and family (his mom, OB), collaborators past and present (Jhene Aiko, PARTYNEXTDOOR, Tinashe, Trey Songz), Usher, G-Unit, and someone we wouldn't have even dared to dream of seeing onstage with Drake: Lauryn Hill, who performed "Ready or Not" and "Lost One" before being joined by Drake for a "Draft Day" and "Doo Wop (That Thing)" medley. Check out snippets of that below.