TMZ reports G-Eazy was arrested at a club in Sweden where he was partying after his concert with his girlfriend Halsey.
G-Eazy allegedly was acting belligerent and when security guards approached him asking him to take it down a notch he started throwing punches. He reportedly hit one security guard in the face several times. When police detained him they found cocaine in his pocket.
TMZ says G-Eazy was taken into custody on suspicion of assault, possession of narcotics and use of narcotics.
In the video TMZ got you can hear Halsey say she was hit in the face.