Justin Bieber has definitely gotten our attention with his brand new purple hair, and Selena Gomez has taken notice, too. The gorgeous singer is actually a fan of the lavender locks, HollywoodLife.com has EXCLUSIVELY learned! But it’s not her favorite hair color on him…

Selena Gomez, 23, may not be dating Justin Bieber, 21, anymore, but that doesn’t mean she’s not likin’ the way he looks! Surprisingly, Sel is totally loving her on-off boyfriend’s unique, lavender dye job, although, there’s another color she likes better. HollywoodLife.com has the EXCLUSIVE scoop.

“Selena actually likes Justin’s purplish-pastel hue,” an insider tells HollywoodLife.com EXCLUSIVELY. “She prefers it to his yellow tones. She’s always thought that Justin had great hair, but he’d better be careful coloring it so much because it’s starting to look damaged. Her favorite color is Justin’s natural brown hair — the color of hair he had when she first fell in love with him.”

Awww! The 23-year-old said in a January Rolling Stone interview that she’s “beyond done” talking about her relationship with the Biebs, but she clearly still has a soft spot for him in there somewhere! These two were last seen together at the end of November — remember their romantic PDA-filled night at the Montage Beverly Hills, followed by the American Music Awards after-party they were both at two days later? — and even though the “Sorry” singer has tried to move on with Hailey Baldwin, 19, he’s clearly holding every girl to a high standard thanks to his first love.