The 27-year-old pop star — who performs “Dance the Night” on the “Barbie” soundtrack and also stars as a blue-haired mermaid ... dress. Looks like Dua’s not done being all caught up ...

Dua Lipa/Instagram Dua Lipa isn’t ready to give up Barbie yet! The “Dance the Night” singer, 27, channeled her Mermaid Barbie ... white button-up T-shirt dress that she accessorized with ...

“I just thought it would match my mermaid character in Barbie, so I just went with that.” The British singer let the mermaid-silhouette mesh dress speak ... story — sign up for PEOPLE's ...

Swayman dressed up as “Hot Wheels Barbie”, while captain Brad Marchand went for the “Mermaid Barbie” look. Charlie Coyle, Brandon Carlo, Derek Forbort, Jake DeBrusk, Trent Frederic ...

With her simple, dewy beauty look, and long, dark hair tucked behind her ears and falling down her back, Lipa looked like a real-world counterpart to Mermaid Barbie ... up to in her Diesel dress ...

and I just thought it would match my mermaid character in Barbie, so I just went with it," Dua said of her look. While Dua no doubt looked incredible, the response to her dress was a little mixed ...