Justin Bieber has always shown how much he loves his Beliebers, but his latest appearance onKnock Knock Live truly takes the cake. The singer absolutely warmed our hearts by surprising unsuspecting people with major gifts — and everyone gets emotional and breaks down into tears.

At first, he surprises a 15-year-old girl who missed her quinceañera because she contracted a near-deadly case of meningitis. But he made her dream come true and gave her a belated birthday party!

Justin also helped out a father and son going through a struggling time, surprising them with a check for $50,000.

He has such a big heart, now we’re even tearing up.

Click through to see more heartwarming photos from the show, and let us know what you think about his good deeds in the comments!