The Baselworld Watch and Jewellery Show doesn't exactly sound like the type of event where a person is liable to see Sebastian Bach singing an AC/DC classic backed by members of Kiss and Night Ranger bassist Jack Blades, but as this fan-shot video proves, real life is often stranger than fiction.

You can check it all out in the clip above, which finds Bach belting out "You Shook Me All Night Long" accompanied by Blades, Tommy Thayer and Eric Singer of Kiss, and Guns N' Roses keyboard player Teddy Andreadis. They're wedged together in close quarters, all playing in the corner of a bar packed with exactly the sort of well-dressed individuals a person might actually expect to see at the Baselworld Watch and Jewellery Show, which took place in Switzerland.

As fans are aware, Bach is no stranger to delivering covers in odd and/or all-star environs; it wasn't that long ago that he performed Ozzy Osbourne's "S.A.T.O." at a Randy Rhoads tribute concert, and last fall, we saw him cover Rush and Chicago with a band that also included Thayer. And who can forget his performances on the NBC competition series Sing Your Face Off?

Back in the States after his Baselworld adventure, Bach remains on tour in support of his latest album, Give 'Em Hell.

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