WWE SmackDown - Season 12 Episode 21 May 21, 2010 (Ottawa, Ontario, Canada)

Tonight's episode of SmackDown is being broadcast from the Scotiabank Place in Ottawa, Ontario, Canada. The scheduled matches for tonight's card are: Tag Team Match - Layla & Michelle McCool vs. Kelly Kelly & Tiffany Singles Match - Caylen Croft vs. JTG Tag Team Match - Brent Roberts & Jeremy Barner vs. Curt Hawkins & Vance Archer Non Title Match - Jack Swagger vs. Kofi Kingston Tag Team Match - CM Punk & Luke Gallows vs. Montel Vontavious Porter & Rey Mysterio Non Title Match - Drew McIntyre vs. The Big Show