2 Hearts CD formatı

single formatları şu şekilde:

2 Track

2 Hearts
I Don't Know What It Is

Maxi CD

2 Hearts
2 Hearts (Alan Braxe Remix)
King or Queen
2 Hearts Video

12" Picture Disc

Side A
2 Hearts

Side B
2 Hearts (Alan Braxe Remix)
2 Hearts (Version By Studio)