Maroon 5 and Fergie hold the top spots on iTunes’ year-end sales roundup.

Maroon 5’s sophomore album, It Won’t Be Soon Before Long, led the iTunes sales list. The online music store released its top-selling albums and singles Tuesday, though it declined to release actual sales figures.

It Won’t Be Soon Before Long was the No. 1 seller on the site, followed by Amy Winehouse’s Back to Black and Kanye West’s Graduation.

Amy Winehouse and Kanye West are also leaders heading into the 50th annual Grammy Awards - he has eight nominations, she has six.

Maroon 5’s second album was iTunes’ top seller of 2007.

Rounding out the top five best-selling albums were American Idol alumnus Chris Daughtry’s band’s self-titled debut, Daughtry, and Coco by newcomer Colbie Caillat, who has the hit “Bubbly.”

Fergie came in at first and fifth place in single sales.

“Big Girls Don’t Cry” was the top-selling single of the year, while “Glamorous” finished in fifth. Gwen Stefani’s “The Sweet Escape” came in second, followed by Plain White T’s “Hey There Delilah” and Avril Lavigne’s “Girlfriend.”