Inside Rosé’s ‘Rosie’: Trendsetting Songs & Fashion Highlights

“APT” featuring Bruno Mars and “Number One Girl”

Leading the album is “APT,” an unexpected but brilliant collaboration with Bruno Mars. This electrifying mix of pop-punk and pop-rock brings listeners back to the nostalgic days of the early 2010s. Inspired by the South Korean drinking game called “Apartment” (아파트), “APT” has become a massive success around the world, with its viral dance challenges and undeniable chart success. Critics have praised its bold production, seamlessly blending Bruno Mars’ smooth vocals with Rosé’s airy yet powerful delivery.

The accompanying music video highlights Rosé’s edgy yet stylish aesthetic. Dressed in a black leather jacket and matching mini skirt, she embodies a rebellious yet refined energy, balancing femininity with a bold, rockstar edge.

Switching gears, “Number One Girl” takes a more intimate approach. A stripped-back piano ballad, this song tugs at the heartstrings with its emotional depth. The song revolves around longing for love and acceptance, and Rosé’s raw vocal delivery is front and center. The fashion for “Number One Girl” is as understated as its sound—Rosé wears a white vintage graphic tee with the words “Number One Girl” in bold red letters, a design that has since become a fan-favorite merch item. In the music video, she sports loose jeans and a black tank top paired with pigtails, embodying a sense of emptiness and youthful nostalgia, reflecting the vulnerability of the song itself. The stripped-down look captures a sense of wistful simplicity, making the emotions feel even more raw and relatable.

“3am” & “Two Years”

Following the emotional intensity of “Number One Girl,” “3am” shifts the tone with a playful yet conflicted take on modern dating. The lyrics, like “I just saw a red flag / Gonna pretend I didn’t see that,” capture the push-and-pull of ignoring warning signs for the sake of romance. The song’s catchy chorus and upbeat production make it a standout track, reflecting the chaotic nature of dating in one’s twenties.

Visually, Rosé embraces a nostalgic yet modern aesthetic throughout Rosie’s promotional campaign. Blending vintage Americana with a contemporary twist, her fashion choices feature high-waisted denim, striped tees, and cropped tanks. The sun-kissed, ’70s California vibe is present throughout, giving the album a warm and effortlessly cool feel. She also balances preppy and rebellious elements, often pairing polished shirts with leather accents and sneakers for a look that is both structured and laid-back.

“Toxic Till the End”

Rounding out the list of must-listen tracks, “Toxic Till the End” is an emotionally charged power-pop anthem that delves into the complexities of a toxic relationship with unfiltered honesty, supported by a dynamic, synth-heavy production.

The fashion in the “Toxic Till the End” music video mirrors the song’s theme of emotional conflict. Rosé opts for a classic yet bold look: a black high-waisted mini skirt paired with a white collared shirt and a grey hoodie. This preppy-meets-rebellious ensemble reflects the song’s message of internal turmoil while maintaining a chic, timeless appeal.