When you think of Hailee Steinfeld, her pop songs, iconic acting career (Pitch Perfect stans, rise), and enviable relationship with Josh Allen all likely come to mind. But when I, Cosmo’s assistant ...

Hailee Steinfeld is the latest face of Nexxus, and Cosmo chatted with the star about her favorite beauty looks and how she does her own bouncy blowout.

JoJo Siwa pulled off one of the most head-scratching looks while attending the 2025 iHeartRadio Music Awards in Los Angeles ...

Long hair in summer can be both a blessing and a challenge. While it offers versatility for styling, it also requires extra ...

Celebrity hairstylist Mel Dominguez tells ET how to create effortless festival season looks that will last all day and night.

But in March 2023, as he shared in a TikTok video, Jelly Roll, whose real name is Jason DeFord, was simply over his shoulder-length wavy hair. Jelly Roll documented his dramatic h ...

Jojo Siwa is no stranger to a beauty transformation; over the past few years, we've seen the dancer-turned-pop star chop her hair off into a pixie cut and even dye her trademark blonde locks brunette.