Atif and Farhan are good Entertainers. They have Good Voices, But still they are Not a "Proper Singer". If you concentrate on their voices when they are Singing, then you'll know, they Don't Sing, they Try to sing.
I wish they would had trained by Ustad Ghulam Ali, or any other great Ustads. Farhan and Atif should be like Rahat Fateh Ali Khan, then India would bow before them.
kuch bhi ho Atif jaisi voice kisi ki nahi hai...i love his voice