Billboard Hot 100 Fest

Drake Joins Rihanna Onstage: Watch

Rihanna throws a rocker-growl to the audience on on NBC's "Today" in Rockefeller Plaza on May 27, 2011 in New York.

Yesterday (June 7), fans were treated to a performance from Drake when Rihanna's "LOUD" tour made a stop in Drizzy's hometown of Toronto.

Rihanna Kicks Off LOUD Tour with Prince Cover, Lap Dance

Appearing on stage clad in a purple jacket, Drizzy Drake launched into his hit, "Over," from "Thank Me Later." He then performed his verse from DJ Khaled's Bilboard R&B/Hip-Hop Songs top 10, "I'm On One."

Chart Juice: DJ Khaled's 'One' Hits Top 10, Adele Debuts

That wasn't all. Drake called for his "partner in crime," to perform their hit, "What's My Name?" Check out the clip below.