Number one US songs in May, 2008

What songs were number one in May, 2008? There were 5 USA #1 songs in May, 2008.

These number one songs in May, 2008 began with Bleeding Love by Leona Lewis which went to #1 on 26th April, 2008 and remained at the top spot for just one week.

The last number one song of 2008 was Lollipop by Lil Wayne which went to #1 on 31st May, 2008 and remained at the top spot for 4 weeks.