Justin Bieber may have declared his retirement from music, but that doesn’t mean the Biebs will ever take a day off from bringing his own unique brand of style to the world. The star stepped out at the world premiere of Justin Bieber’s Believe in a red Balmain suit and white tasseled Del Toro smoking slippers — a look that his stylist tells PEOPLE was inspired by another singer that made ladies swoon: Frank Sinatra.
“I was told he’d be introducing his new artists to the world on the red carpet, so I instantly thought ‘Rat Pack’ — Justin Bieber as Frank Sinatra of course,” says his stylist Ugo Mozie. And though Bieber initially had asked for a white suit with red accents, Mozie steered things in a different direction: “As I put his look together, the red just took over. Red is powerful, sexy and masculine.”