Bikini Barcelona ★ 4.2
Bikini Barcelona sits inside the L'Illa Diagonal complex on Avinguda Diagonal and runs gigs across pop, indie and Latin bills before the room flips into a club for the late-night crowd.
Tip: Gigs run Thursday to Saturday with the club kicking in after the band leaves. The Maria Cristina L3 stop is the easy metro; cabs queue along Diagonal.