The couple was spotted in Mexico last week as they frolicked in the ocean and held on to each other in the waves. Delevingne went topless as she and Rodriguez engaged in a steamy makeout session in the water.
TMZ posted a video of the playful encounter on their website Monday.
Rodriguez confirmed her relationship with Delevingne in February, and has said it is "going really well."
Notable deaths of 2014 [PHOTOS]
Mindy Kaling mistaken for Malala Yousafzai