"Circus" > "Radar"

24th July 2009

Britney's fourth single from "Circus" was planned as the fourth single from "Blackout," originally due for release in mid-2008. Promotional CDs were recalled, with the announcement that Britney was back in the studio, healthy and back at work, so, as the single had charted in many small markets, the track was included on "Circus" as a bonus track. It was chosen as the fourth single from "Circus" in May 2009, to cross-promote her Candies endorsement deal.

UK/Europe Download
	UK Chart Position #46 UK Sales 9,500 UK Certification - Weeks In UK Top 75 3 uk top 75 chart run 72-46-58
"Radar" 3:49 "Radar" Bloodshy & Avant Remix 5:45 "Radar" Manhattan Clique Remix 5:56 "Radar" Tonal Club Remix 4:56 "Radar" Tonal Radio Edit 3:59
UK Promo CD-R Acetate
"Radar" 3:49
UK Promo CD-R Acetate
"Radar" Edit 3:42 "Radar" Manhattan Clique Remix 5:56 "Radar" Tonal Club Remix 4:56 "Radar" Bloodshy & Avant Remix 5:45 "Radar" Manhattan Clique Radio Edit 3:30 "Radar" Tonal Radio Edit 3:59
USA 2008 Promo CD 88697 324482
"Radar" 3:49 "Radar" Instrumental 3:49
Brazil Promo CD Acetate
"Radar" Manhattan Clique Radio Edit 3:30 "Radar" Tonal Radio Edit 3:59 "Radar" Tommy Love Radio Edit 3:41 "Radar" Bloodshy & Avant Remix 5:45 "Radar" Tonal Club Remix 4:56 "Radar" Manhattan Clique Remix 5:56 "Radar" Tommy Love Remix 9:10 "Radar" Tonal Club Instrumental 4:56 "Radar" Enrry Vocal Mix 8:05 "Radar" Tribal Private Club Mix 9:22 "Radar" Ober Club Redox 6:36 "Radar" Moto Blanco Radio Edit 3:26