Rihanna Makes the Most Gorgeous Beach Bridesmaid

Rihanna took on bridesmaid duties at her assistant's wedding in Honolulu on Monday. Looking picture-perfect in a lavender Badgley Mischka dress, the singer made her way up the grass aisle while holding a bouquet of fresh flowers. Meanwhile, bride Jennifer Morales wore a sleeveless white gown, and the groom donned a classic tux.

The celebration, which fell on April 20, also had its share of marijuana-themed moments. Rihanna was sure to take her Instagram followers inside the fun celebration on the beach, posting a snap of her holding what might be a joint. "bridesmaids. #davis420wedding," she wrote in the caption. Rihanna also let loose before the nuptials, wearing a pink "bridesmaid" robe for laughs with the bride, who had a custom "Mrs. Davis" robe in white.

The Hawaiian getaway comes in the middle of a busy chapter for the singer. She's been busy promoting her eighth album, following up the release of her new single "B*tch Better Have My Money" with a superhot performance at the iHeart Radio awards in late March. She also made time striking seriously sexy poses in her V magazine photo shoot. Read on to see Rihanna take a break from the limelight at her pal's wedding, and then find inspiration in the ultimate celebrity wedding gallery.