[Jayson]

If you like indie-ish type of music then Kasabian, The Fratellis (but only their first album, it's amazing) Arctic Monkeys and The Wombats.

I'd also recommend Blur, Fatboy Slim, Faithless, Muse, Prodigy, Queen, The Killers and Vampire Weekend.

It all depends on what you like, but those are a few bands/artists that a lot of people like regardless of their taste.