"Flashbax" is a song by the British rock band Oasis. The song appears only on the [A-side and B-side|[B-side]] to the Oasis single "[All Around the World (Oasis Song)|[All Around the World]]". The song is notable within Oasis' catalogue in that it is one of the few songs in which Noel Gallagher, the band's guitarist and principle songwriter, performs lead vocals -- while Liam Gallagher, typically the lead singer, performs back up vocals.