My best tip for being hot is to move more slowly. There’s a great scene in the movie Courtesan where the girl learns to be sexy and she has to learn to eat and move more slowly.

Looks and move are very important, but ultimately what makes you “Hot” is attitude.
You have to be confident, outgoing and fearless.
Yes, nice hair, make-up, nice body and clothes that show it make you look hot, but having the right attitude makes you be hot.
Post a picture of yourself and I (we) will tell you if you look “Hot”.