Two holdovers from last year last to leave the top 10 Billboard Top 200, and they continue to have chart sucess everywhere. The two I am referring to are from two complete differnnt genres, one has a soft rock voice and got fame with American Idol, while the other one is from Senegal and has a very unique vioce. Yes I am referring to Akon and Daughtry.
AKON

Chart Succes from this era:
Smack That I Peak 2
I Wanna Love You I Peak 1 {x2}
Sweet Escape I Peak 2
Dont Matter I Peak 1 {x2}
I Tried I Peak 7
Sales:
USA: 2,230,861 (2x Platinum) [Peak 2]
Worldwide: 3,516,325 (3x Platinum) [Peak 2]
DAUGHTRY

Its Not Over I Peak 4
Home I Peak 21
Sales:
U.S. Sales: 2,359,037 copies (2x Platinum) [Peak 1 {x2}]
Worldwide Sales : 4,000,034 (3x Platinum) [Peak 2]
SO in the end whoose album will sell more?