Justin Bieber and Selena Gomez might be on again, but that doesn’t seem to matter for the Canadian singer.

The 20-year-old strayed from “Boyfriend” duties on Tuesday night, evident from the Instagram photo he posted along with Kendall Jenner and Hailey Baldwin, who he’s been seen hanging out with quite a bit lately.

The extra time the Canadian singer is spending with his model friends might be hurting his actual relationship with his on-again-off-again girlfriend. “The Heart Wants What It Wants” singer reportedly had a mini-breakdown over Justin Bieber at Taylor Swift’s birthday party, which was held at her new Tribeca apartment last Friday, according to Us magazine.

“She shouted, ‘No one understands me! My boyfriend doesn’t even understand me,’” an insider told the entertainment magazine.

Taylor Swift’s fellow guests reportedly “just stared at her” during her little outburst. Selena Gomez’s breakdown reportedly took place on the upper terrace while the rest of the guests, including Beyonce and Jay Z, were having a “total blast.”

Justin Bieber, who was even rumored to be dating Hailey Baldwin recently, had faced misdemeanor charges for vandalizing his former neighbor’s home back in January. The “Baby” singer reportedly threw eggs at a neighbor’s property in their gated Calabasas residence, according to the U.K.’s The Daily Mail.

Bieber reportedly paid $80,900 in damages for the crime and was ordered to complete five days of community service and attend 12 anger management classes.