Uncle B is the debut studio album released by British hip hop group N-Dubz.

The album is dedicated to former N-Dubz manager and father of Dappy, Byron Contostavlos, who died shortly before the band were signed to their second record label All Around the World.

The song peaked at #24 on the UK Singles Chart, despite being one of their highest played hits, and their first to reach the A-List Radio 1 Playlist.

[2] Music videos were made for four non-singles from the album - "N-Dubz vs. NAA", "Defeat You", "Sex" and "Love For My Slum".

"N-Dubz vs. NAA" appeared as the b-side to "Feva Las Vegas", and there was no music video was subsequently recorded in promotion for the single.

Orange gave the album a mixed review: "Slickly produced hip-hop, grime and r'n'b form the backdrop to Tulisa's better-than-most vocals and the whimsical rhymeplay of Fazer and Dappy, who touch on everything from cheating ('Ouch'), "fake" MCs ('Defeat You') to fornication.

Still, they're not as mean as the So Solid Crew of yesteryear, nor as good, and their faux bravado is just what you'd expect from these poster kids for urban Britannia.