Do you remember what it was like to be 15? Probably the acne and the never-ending homework! Being 15 is a tough age but we survived it.

However, some 15-year-olds seem to have their life figured out. Sam Keith is one of them. The teen is a sophomore at the Nashoba Regional High School in Massachusetts. The football player was asked to lead the national anthem before the football game starts.

Not everyone expected Keith to blow the audience away with his stunning voice. While others might be genuinely surprised, his friends knew him as an actor and singer.

When he sang the first note, everyone was stunned.

Sam belts out the notes like a seasoned musician.

By the end of his performance, everyone went berserk. Well, I bet nobody saw that coming!
Watch the talented footballer and singer in action in the video below. He will blow your mind! Let us know what you think in the comments section. Please SHARE on Facebook with everyone you know.