India, July 6 -- Taylor Swift and Travis Kelce said their "I dos" on July 3 in Madison Square Garden and details about the wedding kept tightly under wraps for weeks, but guests are now painting a picture of a night full of tears, music legends and touches so personal they made the massive arena feel intimate.

Swift and Kelce personally wrote their own vows, and Swift's vows featured a bit of her singing, two guests told NBC News.

As per People, an insider said "their vows were about 20 minutes each," and the couple read them from gold books. The couple also gave guests embroidered handkerchiefs for emotional moments during the ceremony.

The exchange brought tears to the crowd, with one attendee telling NBC News, "You would think the b...