Maroon 5 frontman Adam Levine has revealed his biggest style inspiration is fictional superhero Batman.

The star, who unveiled his men's clothing line with Kmart last month (Sep13), insists he finds fashion inspiration from the Caped Crusader, paying special attention to Christian Bale's characterisation of the comic book superhero .

He tells People magazine, "This is going to sound silly, but my style icon is Batman... Especially the Christian Bale Batman. He's very suave."

The Adam Levine menswear collection officially launched across 500 Kmart stores and in online store ShopYourWay.com on 01 October (13).