• Share
  • Tweet
  • Share
Jennifer Lopez, Casper Smart

DLM Press/PacificCoastNews.com

Has it been one year already?!

Jennifer Lopez and Casper Smart marked their first anniversary yesterday, helpfully clearing up any lingering questions as to when the pop star and her backup dancer actually started dating.

And how did they let us in on the love? Via Twitter, of course!

"‪@BEAUcasperSMART BEAR!!!!!!!!!!!!!! Today is OUR's!! Thank you for sharing your beautiful smile with me everyday! ‪#SpecialDay ♥ ‪#LOVE!" Lopez tweeted Smart, whose real first name is Beau, yesterday morning.

Replied Smart: "Happy 1 yr. anniversary to the most Gorgeous, Kind, Sweet, Funny, Beautiful Lil Bear in the world.... Love Bear ‪#October25"

He also retweeted an enthusiastic fan who chimed in: "Happy 1st Year Anniversary ‪@JLo ‪@BeauSmart ☺♥ ‪#Love ‪#BeBraveLove ‪#Jlovers have a great day !!"

We first got clued in to J.Lo's burgeoning romance with her hunky backup dancer last November, roughly four months after she and hubby Marc Anthony called it quits after seven years of marriage.

And since then, through rumors both positive (Engaged?! Married?!) and crummy (Exotic massage? Really?), Smart, 25, and Lopez, 43, have persevered. They've traveled and performed together, Smart appeared in Lopez's "Dance Again" video and they were just as cute as can be at Paris Fashion Week.

Not to mention, they've made for dozens of photo ops along the way—and we're never ones to complain about that. Happy anniversary, you crazy kids!

—Reporting by Lindsey Caldwell