Kendall Jenner certainly wasn’t a third wheel during a recent outing with the Biebers … ’cause Justin and Hailey made her feel like part of the group by wrapping her up in a threeway embrace.

The trio were spotted at the Dijon show in San Diego Saturday night vibing to the music in a super famous sandwich formation … Kendall in front, Hailey directly behind her, arms curled around Kendall’s stomach.

Justin’s in the back holding them all together in one big bear hug … while all they gently sway to the dulcet tones of Dijon’s voice.

Justin, Hailey and Kendall have been friends for years … regularly going to events together and looking all loved-up in pics — like this one where the trio wore matching white outfits and hung all over one another.

A photo taken earlier this year of Kendall in a black sports bra talking animatedly with her hands to a confused Justin also made the rounds on social media earlier this year … and Hailey commented on it by saying KJ’s always telling a story her fingers as much as her mouth.