Circus was a 2008 single and album by which popstar?
circus was a 2008 single and album by which popstar
FreebaseQA-train-4663.P0 FreebaseQA-train-4663.P1 FreebaseQA-train-4663.P2 FreebaseQA-train-4663.P3
circus circus circus circus
circus circus circus circus
m.04ljsmf m.04y8y7l m.0dsgt_j m.0mw5r4_
music.album.artist music.composition.composer music.recording.artist music.music_video.artist
m.015f7
britney spears
m.015f7
britney spears
m.015f7
britney spears
m.015f7
britney spears