It seems to be a very happy birthday for Miranda Lambert, indeed.
As the "Vice" singer rings in her 33rd birthday on Thursday, boyfriend Anderson East, 28, is marking the occasion with a super sweet post on Instagram.
"Happiest of birthdays to this beautiful Texan!," he captioned a black-and-white shot of the couple wearing clear ponchos, gazing adorably at each other in front of Niagara Falls. "I'll celebrate you today and everyday ahead."
Fittingly, East added a red heart emoji to the end of his post after tagging Lambert.
And just last week, Lambert and East hit the red carpet together for the CMA Awards in Nashville. Showing off her curves in a gorgeous black gown, Lambert couldn't help but gush about her "sweet" guy on Instagram. "I'm a lucky girl!" she wrote.