John Legend Sings at Dog Wedding for Charity Promo (Video)

Courtesy of Omaze

In support of his Show Me Campaign, the singer is offering to perform at one lucky fan's wedding or other private event to raise money for charity.

Be it a performance at a birthday party, bar mitzvah or dog wedding, John Legend is ready to lend his vocals to charity.

In support of the Show Me Campaign, an education awareness effort launched by Legend in 2007, the singer is offering to perform at a fan's wedding or any private event to raise money for a charitable cause. Anyone can enter to win a private concert and evening with Legend, though chances of scoring the big prize will increase with the donation amount (options range from $10 to $25,000). Other prize packages come equipped with a digital "thank you" video from Legend, campaign T-shirts, a social media shout-out and a personal video wedding toast.

All proceeds will go towards the auditorium renovation of Legend's alma mater, South High School, located in Springfield, Ohio.

In a promotional video for the campaign, Legend can be seen crooning "All of Me" to a lucky canine couple. "Can't wait to see whose wedding (or other event) I'm playing at! I've been working hard on this. Some might say working like a … dog?" he posted to his Facebook on Wednesday. Watch the singer give his all for his first dog wedding ceremony below.