Hailey Bieber Reps New Last Name on Her Hat!

Hailey Bieber checks her phone as she makes her way back to her car after a workout on Monday afternoon (May 27) in Los Angeles.

The 22-year-old model sported a trucker hat with “Bieber” embroidered in gold on it along with a green sweatshirt, blue leggings, and white sneakers for her trip to the gym.

PHOTOS: Check out the latest pics of Hailey Bieber

The day before, Hailey and husband Justin Bieber kept things cozy as they did some shopping together in Beverly Hills.

If you missed it, Justin recently revealed that he gives Hailey a new nickname every day!

FYI: Hailey is wearing Alo Yoga leggings.