“Totally Crazy” in love: Nana and T.O.P. are officially dating

Nana is making headlines again, and this time it has nothing to do with the chatter about her lips. The actress, whose real name is Lim Jin-a, is officially dating Choi Seung-hyun also known as, T.O.P., the former BIGBANG rapper.

The pair first crossed paths in January 2026, when Nana starred in the music video for T.O.P.’s “Studio54” (also known as “Totally Crazy!” or “Completely Crazy!”), a track from his solo album Another Dimension. What started as a working relationship on set slowly turned into something more, and the two became a couple in June.

Play

They were back on camera together in April for T.O.P.’s comeback promotions, though you’d never have guessed what was coming. Watching it now, the two still seem a little shy and awkward around each other, which makes it all the more fun to rewatch.

Play

According to Korean outlet Dispatch, the couple have been spending time together in Achiul Village in Guri, where Nana lives. Busy schedules haven’t stopped them from making time for each other, either. Paparazzi photos show them on refreshingly low-key dates, hopping into taxis and popping into convenience stores together, and they reportedly met up on consecutive days from late September into October.

For many fans, T.O.P. needs no introduction. He rose to fame as part of BIGBANG, one of K-pop’s biggest boy bands, which debuted in 2006 and went on to dominate the scene for years. He officially parted ways with the group in June 2023. During his time away from the spotlight, he focused on self-reflection and new music, before making his acting comeback as Thanos in the second season of Netflix’s smash hit Squid Game.

Nana’s own career started in 2009 as a member of girl group After School. She later moved into acting with The Good Wife, and has since built an impressive résumé with hits like Netflix’s Mask Girl and, most recently, The Scandal. That latest role put her in the spotlight for another reason too: some viewers speculated she’d had lip filler or a lip flip, and Nana ended up addressing the criticism herself. Now, it seems, she’s giving people something much sweeter to talk about.