it depends on what your voice is like, if you can hit all the high and low notes, if you have a lower voice try something like jar of hearts, if you have a medium voice try something Taylor Swift, and if you have a high voice there are a lot of songs. if you think you are good at bleeding love try it out, get someone to be totally honest with you and tell you what you think. Good Luck!
Let me tell you something...I was recently at my school's talent show and a boy sang Sunday morning. He was terrible. Everyone laughed at him and I felt soo bad for him. So if you do sing bleeding love just make sure your voice can handle the high notes and the low notes because that song is difficult.
Okay one if your good at it forget websites. Nobody noes your voice Better than u. I would suggest having someone's who's honest with u like a mom or a sister/brother, or a brutally honest friend listen to u and tell u what they think. But other than that go with what your gut says!