They are the lips that have launched a thousand TikTok videos trying to answer—what products does Hailey Bieber use to get her perfectly pouty lips? As of last week, we're officially one step closer to knowing.

What makes the product so unique is how multifunctional it is. Either follow the natural lip line, overline for extra volume or fill in the lips entirely. For nourished lips with

The Peptide Lip Shape isn't a lip liner though, per se. It's meant to be a contour for your lips to add definition and color while also making your lips look and feel more plump and hydrated. The formula actually features peptides,

Justin and Hailey Bieber stepped out for a date night at the Los Angeles comedy club Laugh Factory on Jan. 25, the venue and comedian Nicky Paris shared on Instagram. The couple was joined by Tate McRae.

A source shared more insight into the couple's marriage in a new report with People, saying that, contrary to the rumors, Justin and Hailey's relationship is going great. "They have a great family life, but also enjoy and encourage each other to pursue their passions," said the source.