Hot N Cold is not more memorable. It's a way better song, but it doesn't scratch the surface of IKAG.
"I Kissed A Girl And I Liked It" made that song iconic.
“I’m becoming a little more comfortable in front of the camera. I wasn’t used to it before. I was thrown into a new lifestyle and everything I do is kind of filmed or photographed. I’m a private guy. I like to keep to myself. I’m shy, maybe. It gets kind of tricky for me but, I’m beginning to find the fun in it. I don’t take myself too seriously so if I’m front of the camera, that’s what you’re going to get, me clowning around."(Bruno Mars)