20- Cascada - Fever
19- Robbie Williams - Bodies
18- Demi Lovato - Here we Go Again <40 days/Peak: 1[1]>
17- Tokio Hotel - Automatic <18 days/Peak: 7>
16- Little Boots - Remedy <46 days/Peak: 2>
Cascada
"Dangerous"
RETURN| 18 Days | Peak @ 4
David Guetta ft. Akon
"Sexy Bitch"
-4| 8 Days | Peak @ 8
Esmée Denters
"Admit it!"
+1| 5 Days | Peak @ 13
BoA
"Energetic"
=| 48 Days | Peak @ 1[5]
Jordin Sparks
"SOS (Let The Music Play)"
=| 15 Days | Peak @ 8
Kate Voegele
"99 Times"
-4| 31 Days | Peak @ 5
Ke$ha
"TiK ToK"
=| 17 Days | Peak @ 7
Panic! at The Disco
"New Perspective"
=| 33 Days | Peak @ 1[2]
The Used
"Blood On My Hands"
=| 53 Days | Peak @ 4
Paramore
"Ignorance"
-2| 51 Days | Peak @ 1[21]
Madonna
"Celebration"
-2| 22 Days | Peak @ 1[4]
Kelly Clarkson
"Already Gone"
+1| 40 Days | Peak @ 1[10]
Demi Lovato
"Gift of a Friend" +12| 3 Days | Peak @ 3
Muse
"Uprising"
-1| 7 Days | Peak @ 1[1]
Pixie Lott
"Boys And Girls"
+1| 31 Days | Peak @ 1[5]
Fall Off:
Demi Lovato - "Here We Go Again" [40 Days | #15 | Peak #1(x1)]
Nine In The Afternoon But Its Better If You Do Build God, Then We'll Talk Lying is The Most Fun a Girl Can Have Without Taking Here Clothes Off I Write Sins Not Tragedies
PCD 
Don't Forget
Gift of a Friend
Get Back
Here We Go Again
La La Land
:heart: 
2/5 for demi top 5, only Here We Go Again and Get Back 
.
But Its Better If You Do
Build God, Then We'll Talk