who sings samsung advert nothings going to change my world???

Answer: Rufus Wainwright

Question: who was the 1st man to climb mount everest?

Answer: Sir Edmund Percival Hillary

Answer this question: who is hosting america's got talent this year??

Tyra Banks

Q: who sang lead on when i'm 64?A: Paul McCartney

Input: who sings i could fall in love with you?

Output: Selena

Input: ink glands in cephalopods are used mainly for?

Output:
to confuse predators