Taylor Swift's lucky number is 13, and fans have noticed some interesting connections between her favorite digits and Super Bowl LVIII, which her boyfriend Travis Kelce, is playing in.

I paint this on my hand before every show because 13 is my lucky number; for a lot of reasons," she said. "It’s really weird.” Swift continued, "I was born on the 13th.

"I paint this on my hand before every show because 13 is my lucky number for a lot of reasons," Swift told MTV News in 2009. "I was born on the 13th. I turned 13 on Friday the 13th.

While Taylor Swift and Jason Kelce have an obvious connection through Travis Kelce—Jason's brother and Swift's boyfriend—it turns out that there's something else they have in common too: the ...

She quipped in her acceptance speech, "This is my 13th Grammy, which is my lucky number. I don’t know if I’ve ever told you that". We wish Taylor Swift a very happy birthday!