Machine Gun Kelly, UFC fighter McGregor clash at VMAs

Celebrity news website TMZ.com reported the incident occurred after the 31-year-old artist, Machine Gun Kelly, born Colson Baker, refused to pose for a photo with McGregor, who wore a pink jacket, before pushing him away.

McGregor, 33, who lost his most recent UFC fight after breaking his leg in July, was attending the show at Barclays Center in Brooklyn, New York, to present an award.