Question: The Audien Luvstep Mix had a running time of what length?
About the article "As Long as You Love Me (Justin Bieber song)", section "Track listings".

Candidate passages:
Digital download
"As Long As You Love Me" (feat.
Big Sean) – 3:49
Digital Remixes EP
 "As Long As You Love Me" (Ferry Corsten Remix) - 5:42
 "As Long As You Love Me" (Ferry Corsten Club Dub) - 4:58
 "As Long As You Love Me" (Ferry Corsten Radio Mix) - 3:31
 "As Long As You Love Me" (Audiobot Remix) - 5:04
 "As Long As You Love Me" (Audiobot Instrumental) - 5:04
 "As Long As You Love Me" (Audiobot Radio Mix) - 3:55
 "As Long As You Love Me" (Paulo & Jackinsky Club Mix) - 7:41
 "As Long As You Love Me" (Paulo & Jackinsky Dub) - 7:26
 "As Long As You Love Me" (Paulo & Jackinsky Radio Mix) - 3:55
 "As Long As You Love Me" (feat.
Big Sean) (Audien Dubstep Radio Mix) - 4:03
 "As Long As You Love Me" (feat.
Big Sean) (Audien Dubstep Mix) - 4:37
 "As Long As You Love Me" (feat.
Big Sean) (Audien Luvstep Mix) - 4:37
Audien has released many singles and remixes for electronic record labels including Enhanced, Perceptive, Armada, Black Hole, and Nervous.
His tracks have appeared on "Corsten’s Countdown", "Tiësto’s Club Life", Above & Beyond’s "Trance Around The World", and Armin Van Buuren’s "A State of Trance" compilations.
In 2012, Audien began to include elements of progressive house into his music with the release of "These Are The Days".
Audien's August 2012 release, "Eventide," is noted for being played by Above & Beyond during their DJ set at the 2012 Electric Daisy Festival in Las Vegas.
Audien's track "Sup" was featured by Dutch icon Hardwell on episode 87 of "Hardwell On Air".
In 2013, Above & Beyond premiered Audien’s track, "Wayfarer" as the first song ever played on "Above & Beyond Group Therapy."
Oceanlab vs. Norin & Rad - Secret Bloom Above & Beyond feat Richard Bedford - Sun & Moon (Club Mix)  
Disc One  ATB with Rudee feat.
Ramona Nerra - In And Out Of Love  Norin & Rad vs. Audien - Triumph  Probe - Baila  ATB feat.
Ramona Nerra - Never Give Up  Antillas feat.
Fiora - Damaged  Markus Schulz presents Dakota - Gypsy Room (Duderstadt Remix)  LTN - Ordinary People (D-Mad Remix)  Stereojackers - Offshore  The Thrillseekers feat.
Fisher - The Last Time (Johan Malmgren 2012 Remix)  The Madison & Simon J - Follow Up  Hazem Beltagui - Into The Blue  ATB feat.
Amurai - All You Took  Mike Danis - For You (Juventa Club Mix)  Fade - Beautiful Moment Disc Two  ATB feat.
Anova - Sunset Beach  Andain - Much Too Much (Zetandel Chill Remix)  Klangstein feat.
Sine - Klangsine  ATB presents Amurai - Love & Light (Downtempo Mix)  ATB - With You!
Virtual Riot feat.
Amba Shepherd - Superhuman (Titchimoto Remix)  Coastline - Adriatic Sea (DJ Milews RMX)  Gary B - Time To Slow It Down  Polished Chrome - Desire  Asheni - Lost In Time  Kaskade feat.
Skylar Grey - Room For Happiness (Kaskade's ICE Mix)  Summer Of Space - Beautiful People  Sine - Wolke  Sine - Chillbar  Eva Cassidy - Fields Of Gold  
Nathaniel "Nate" Rathbun (born January 11, 1992), better known as his stage name Audien, is an American electronic dance music producer and DJ.
He produces in the progressive house, trance and electro house genre.