Who's That Girl (Robyn song)
"Who's That Girl" is a song by Swedish pop singer Robyn, written and composed by herself and brother-and-sister production duo The Knife for her self-titled fourth studio album (2005). The track was released as the album's second single in Scandinavia in 2005 and fifth UK single on April 28, 2008.

The track became a minor success on the charts, peaking at number thirty-seven on the Swedish Singles Chart, where it was the third biggest hit from the Robyn album there. In the UK, where the single featured remixes by Seamus Haji, Rex the Dog, and Drop the Lime, "Who's That Girl" reached number twenty-six on the UK Singles Chart.

The song was recorded by Yelle as "Qui est cette fille?" as part of the iTunes Foreign Exchange, where Robyn recorded "À cause des garçons" as "Because of Boys".

Music and lyrics 
"Who's That Girl" features a "towering and architectural" electropop sound. Lyrically, it "challenges gender expectations - Robyn asks a boyfriend to switch places with her and then asks, "Would you love me any different?" - and expresses frustration about unrealistic pressures on women".

Music video 
No video was shot for the Swedish release of the "Who's That Girl" single. A video was shot for the UK release of the song and was directed by Diane Martel. It premiered on YouTube on April 8, 2008.

Track listing 
 Swedish CD single (2005)
 "Who's That Girl" (Original Version) – 3:50
 "Who's That Girl" (Style Of Eye remix) – 6:19

 UK digital download ()
 "Who's That Girl" (Seamus Haji Remix) – 8:10
 "Who's That Girl" (Rex the Dog Mix) – 8:13
 "Who's That Girl" (Drop the Lime is That Girl Remix) – 5:09
 "Who's That Girl" (Seamus Haji Radio Edit) – 4:04
 "Who's That Girl" (Radio Edit) – 3:15

 UK CD single ()
"Who's That Girl" (Radio Edit) – 3:22
"Message in a Bottle" (Radio 2 Session) – 3:21
"Sexual Eruption" (Robyn Remix) (with Snoop Dogg) – 4:25

 UK vinyl single ()
 "Who's That Girl" (Seamus Haji Vocal Mix)
 "Who's That Girl" (Rex the Dog Mix) – 8:13
 "Who's That Girl" (Drop the Lime Is That Girl Mix) – 5:09

Personnel 
Music by Robyn, The Knife and Alexander Kronlund
Produced by The Knife
Recorded at Cosmos Studios and Apmamman
Mixed by Christoffer Berg at Music-A-Matic Studios
Vocal mix by Michael Ilbert at Megaphone Studios
Published by BMG Music Publishing/Universal Music Publishing

Chart performance

Further reading
 Robyn interview by Pete Lewis, 'Blues & Soul' March 2008

References 

2005 singles
2008 singles
Robyn songs
Songs with feminist themes
Songs written by Alexander Kronlund
Songs written by Robyn
2005 songs
Songs written by Karin Dreijer
Songs written by Olof Dreijer