"My forever valentines," she captioned the photos.
The actors appear to be fans of Swift's recently released 'Midnights' and 2019's 'Lover.'
The pair had a desert getaway for the occasion.
Missy's peers celebrated her with sweet video messages after she was honored by the Black Music Collective & Recording Academy.
"Single-handedly one of the most terrifyingly meta moments of my life," the pop singer said of being memorialized in wax at Madame Tussauds Las Vegas.
"I'm proud of you every day," the 'Game of Thrones' star & wife of Joe Jonas added.
The track will be included on the sibling act's as-yet-untitled follow-up to 2019's Happiness Begins.
Authorities were allegedly alerted to check on Spears after she deleted her Instagram account on Tuesday night.
Apple Martin made her formal Fashion Week debut.
Bennett and Gaga have a history of being nominated for awards together, with the pair's Love for Sale taking home a Grammy last year for best traditional pop vocal album.
