VIDEO: Watch All-Star Music Video for Katy Perry's 'Swish Swish' ft. Nicki Minaj

Below, check out the all-star music video for Katy Perry's "Swish Swish" off her new album 'Witness' available at http://katy.to/witnessYd. WITNESS: The Tour tickets available now! https://www.katyperry.com/tour

The music video stars Katy Perry, Nicki Minaj, Molly Shannon, Terry Crews, Hafþór Júlíus "Thor" Björnsson, Bill Walton, Rich Eisen, Gatan Matarazzo, Jenna Ushkowitz, Christine Sydelko, Dexter Mayfield, Doug The Pug, Russel "Backpack Kid" Horning, Iris Kyle, Rob Gronkowski, Karl-Anthony Towns, Joey Chestnut, the ladies of GLOW (Sydelle Noel, Britney Young, Kia Stevens, Jackie Tohn), Carter Wilkerson, West Hollywood Cheerleaders, Amanda LaCount, and Nugget as herself.

Perry is one of the best-selling music artists of all time, having sold 100 million records globally throughout her career. In film, she released an autobiographical documentary titled Katy Perry: Part of Me in 2012, and voiced Smurfette in the 2011 film The Smurfs and its sequel in 2013.