"Bday dinner with birthday girl last night," he captioned the Instagram

By Michele Corriston
July 13, 2015 05:20 PM
Jamie McCarthy/Getty

These actors fell in love at first bite.

Paul Wesley celebrated girlfriend Phoebe Tonkin’s birthday with a bowl of ice cream and an even sweeter photo.

The stars – who got together when Tonkin appeared on The Vampire Diaries before landing a lead role on its spinoff, The Originals – haven’t spoken much about their relationship publicly but chronicle their time together with cute Instagrams.

“Bday dinner with birthday girl last night,” Wesley, 32, captioned a snapshot Monday of Tonkin ready to blow out her candle.

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Tonkin, who turned 26 on Sunday posted picture a black-and-white portrait of her wrapping her arms around her man.

She also shared a picture Wesley took of her posing on a bed in a white Calvin Klein dress – and earns bonus points for quoting Clueless in the caption.

Both attended Comic-Con in San Diego over the weekend; their shows return to the CW this fall.