Australian number one songs in 2011

What songs were number one in 2011? This is the full list of the Australian number one songs from the year 2011. There were a total of 17 Australian #1 tracks in the year 2011 starting with Who's That Girl by Guy Sebastian which went to #1 on 27th December, 2010 and remained at the top spot for 1 weeks.

The Australian song that was number one for the longest single run in 2011 was Party Rock Anthem by LMFAO which went to number one on 18th April, 2011 and stayed at the top slot for 10 weeks.

Click any track to see more information, or select your specific birthday here.