The video starts off with Irina in a messy room, wearing a ruffled red and black top and pencil skirt by Oscar de la Renta as she dances around.
The model also goofs around in a pair of boxing gloves, pulling a few punches.
She then wriggles out of the ensemble to reveal a lace bodysuit underneath, eventually removing that too.
The playful video ends with Irina dancing in her underwear, and she even takes her bra off at one point.
It was filmed at Prince George Ballroom during New York Fashion Week, where the Oscar de la Renta show was held.
23:02, May 27
"God Bless Armenia" - Elton John has dinner with Nikol Pashinyan and Armen Sarkissian
20:42, May 27
Elton John dines with Nikol Pashinyan
16:26, May 27
Elton John's husband on his visit to Armenia: "Here's fantastic energy"
15:31, May 27
Kebab and barbecue - Elton John and Armenian President have lunch at Derian Restaurant
12:40, May 27
Elton John and Armenian President visit rehabilitation center in Yerevan (photos/video)
20:45, May 26
Elton John dines with Armenia president (photos/video)
17:16, May 26
Elton John in Armenia (PHOTOS)
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14:14, May 26Nicki Minaj is dating Eminem
11:05, May 26
Street style in Yerevan. Armenian graduates (photo/video)
17:21, May 25Kanye West shows his wife Kim Kardashian dressed up as Selena
13:38, May 25'James Bond 25' confirmed with Daniel Craig