Channing Tatum and Jessie J [1] may be keeping their relationship on the down-low, but they'll still seize the opportunity to hype each other up on social media. Since the two were first linked in October [2] of last year, they've swapped cute comments back and forth hinting at their otherwise private relationship [3]. The most recent development? Some flirty thoughts Channing left behind on Jessie J's latest sexy bikinigram.

Jessie shared a holiday snap from her getaway in Jamaica on Feb. 28, and Channing responded with an equally steamy comment. "Hottest Instagram food model in [the] game right now," he wrote.

Channing can add this comment to his array of supportive hype he's sent Jessi on Instagram. Back in November, he shared an uplifting message for the singer [4] after her concert at The Royal Albert Hall. The duo reportedly bonded over their love of music and the performing arts, which makes his admiration for her that much sweeter. Hey, maybe we'll get to see these two dance and sing together someday — we can only hope.