Earlier this month, they sparked rumours of a romantic reconciliation after they were spotted kissing in Los Angeles. And it seems things between Demi Lovato and her former boyfriend Wilmer Valderrama are well and truly back on, as they attended a friend's wedding together at the weekend. Demi, 19, was one of the bridesmaids at her Disney co-star Tiffany Thornton's wedding to Christopher Carney, a court officer on Saturday.
Tiffany, 25, and Demi both appeared in The Disney Channel's TV show Sonny With A Chance. And the singer looked stunning in a short purple one shouldered dress designed by Max Azira, which she teamed with black high heels. She and Willmer, an actor best known for his role in sitcom That 70s Show, looked particularly close as they linked arms to stroll out of the church following the ceremony.
Willmer was acting as one of the groomsmen for the nuptials and wore a grey suit, black shirt and purple and white sneakers. Demi was one of eight bridesmaids who were dressed in a variety of purple mini dresses, while the bride wore a strapless creation with ruffled skirt, also designed by Max Azira. She also joined her rumoured new boyfriend at the reception, held at the Hot Springs Museum of Contemporary Art. And Demi was delighted to catch the bride's bouquet and posed for a photograph showing her holding the pretty purple blooms aloft.
She even took to her Twitter account to announce her catch, writing: 'Had such an amazing day.... Congrats to the new Mr. And Mrs. Chris Carney. Ps.... Guess who caught the bouquet...... ME!!!!!' The singer was first linked to Wilmer last year after splitting with former boyfriend Joe Jonas last May. At 31, he is 12 years older than Demi and is said to count Mandy Moore, Ashley Simpson and Lindsay Lohan among his former loves. Demi looked happy and healthy after a difficult year - last October she entered treatment for eating disorders and bipolar disorder and it was reported that she completed treatment in January this year.