05/02/2012 05:28 pm ET Updated Dec 06, 2017

LeAnn Rimes, Eddie Cibrian: Singer Tweets Wedding Vow Renewal Pic

Ah, the picture of marital bliss: LeAnn Rimes and Eddie Cibrian celebrated their one-year anniversary more than a week ago and made sure everybody knew about it. Twenty-nine-year-old Rimes, in particular, took to Twitter to post lovey-dovey commentary about their anniversary vacation in Mexico and photos of her scantily-clad body on the beach.

Now the country singer has posted a joyous photo from her wedding vow renewal ceremony, which shows Rimes walking barefoot in a casual, strapless dress and Cibrian wearing flip-flops. "Thought I'd share a few smiles and a special moment. Thank you @joebuissink for our beautiful vow renewal pics," Rimes wrote.

Rimes and Cibrian married April 22, 2011, in an intimate ceremony at a private Californian home. This is the second marriage for both parties; Rimes split from backup dancer Dean Sheremet, while Cibrian left then-wife Brandi Glanville, each allegedly to be with the other after having met on the 2009 television movie "Northern Lights."