Summer in Toronto is known for a few things, one of which is Caribana and the other is Drake's OVO (October's Very Own) Festival, all of which is reason enough to make it out to this beautiful city. This year will mark Drizzy Drake's fourth annual OVO Festival, which will be a two day frenzy taking place on August 4 and 5 at Toronto's Moslon Canadian Amphitheatre. The lineup includes Frank Ocean, whose set to perform on the first day, and to mix things up a bit, James Blake has also been added to the roster. While Drake will be scheduled to perform on the second day of the festival along with some other special guests. Tickets go on sale May 24 at 10:00am.