Post: #2

Katy Perry - Hot N Cold

#1's:

Germany - 8 wks
Austria - 7
Denmark - 6
European - 6
Greece - 6
Switzerland - 5
Belgium/Wallony - 2
Canada - 2
Finland - 1
Norway - 1
Portugal - 1

Peaks:

Belgium/Flanders - 2
Italy - 2
Sweden - 2
Ireland - 3
US - 3
Australia - 4
UK - 4
Netherlands - 5
New Zealand - 5
France - 10
Czech Republic - 21
Spain - 33

Not charted:

Hungary
Japan

Lady Gaga Featuring Colby O'Donis - Just Dance

#1's:

Canada - 5 wks
Ireland - 5
UK - 3
US - 3
Australia - 1

Peaks:

Greece - 2
European - 3
New Zealand - 3
Norway - 3
Sweden - 3
Netherlands - 4
Denmark - 6
Hungary - 6
Finland - 7
Spain - 8
Switzerland - 8
Czech Republic - 9
Austria - 12
Belgium/Flanders - 13
France - 14
Belgium/Wallony - 15
Germany - 15

Not charted:

Italy
Japan
Portugal

Lady Gaga - Poker Face

#1's:

New Zealand - 10 wks
Canada - 9
Australia - 8
Finland - 8
Norway - 5
Belgium/Wallony - 4
Sweden - 4
Belgium/Flanders - 2
European - 2
Ireland - 2
Austria - 1
Denmark - 1
France - 1

Peaks:

Czech Republic - 2
Germany - 2
Switzerland - 2
UK - 3
US - 3
Netherlands - 14
Italy - 19

Not charted:

Greece
Hungary
Japan
Portugal
Spain

U2 - Get On Your Boots

#1's:

Ireland - 1 wk

Peaks:

Hungary - 2
Portugal - 2
Canada - 3
Italy - 4
Netherlands - 5
Norway - 5
European - 6
France - 6
Sweden - 8
Austria - 11
UK - 12
Belgium/Wallony - 16
Belgium/Flanders - 19
Germany - 19
New Zealand - 20
Spain - 20
Australia - 26
Czech Republic - 32
US - 37

Not charted:

Denmark
Finland
Greece
Japan
Switzerland