Lana Del Rey Wears Guns 'n Roses T-Shirt Amid Axl Rose Dating Rumors

: Lana Del Ray out and about wearing a Guns N' Roses t-shirt after a night out in London on April 10, 2012. Credit:

Welcome to the jungle, Lana Del Rey!

Hitting a club in London for an intimate concert on Tuesday night, the provocative "Video Games" singer, 25, kept a coy expression as she showed off an interesting fashion choice: a vintage Guns N' Roses t-shirt.

The tee did little to dispel ongoing chatter that the up-and-coming star (real name: Lizzie Grant) is dating Guns N' Roses frontman Axl Rose. She and the "Sweet Child of Mine" rocker, 50, were spotted leaving Chateau Marmont together last Friday and zooming off into the night together in an SUV.

An extreme GNR fan, Del Rey -- her album Born to Die is peppered with songs about dating bad boys -- once recorded a love song, "Axl Rose Husband," to Rose, and was seen cheering enthusiastically at two back-to-back Guns N' Roses concerts in L.A. last month.

But, according to one source, the twosome "aren't dating."

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Rose's own bandmate AJ Ashba concurred, telling TMZ: "I don't think they're dating," adding that the pair are most likely just friends.