Maroon 5 have returned to the top of the U.S. pop charts a week after they were replaced at number one by rapper T-Pain.
The group have switched placed with the Buy U A Drank (Shawty Snappin') hitmaker on the new chart to become one of the few acts who have bounced back to the top of the Hot 100.
The group's Makes Me Wonder is the first song to rebound to number one since Mariah Carey's We Belong Together in July 2005.
Avril Lavigne's Girlfriend and Timbaland's Give It to Me hold on to the number three and four spots respectively, while former American Idol star Chris Daughtry's band Daughtry jumps from 13 to number five with Home.
Another Idol aluma, Carrie Underwood, makes chart history this week by completing the longest climb to the top 10 - her new song Before He Cheats rises to number eight, 38 weeks after its release.
Meanwhile, Justin Timberlake scores his fourth successive top 10 hit with Summer Love, which rises from 14 to nine.
Enrique Iglesias' Do You Know? (The Ping Pong Song) scores the new chart's highest debut at number 33. The Spanish-language version of the track also tops the Billboard Hot Latin Songs chart.