From celebrity-approved, sleek activewear to a sexy new perfume that’s perfect for all your fall date nights, here’s what’s buzzing in the beauty and style world this week.

Who says fitness gear has to be boring? It doesn’t! Just take it from Knix, an intimate apparel and activewear label. They just tapped Nicole Scherzinger to front their latest campaign, “Better Than Ever,” and trust Us, the fashion-forward collection worn by the Tony award winner will give you instant gym motivation. Think: long-sleeve tops with cut-out detailing on the front, a breathable bomber jacket great for layering and super-soft joggers ideal for brisk morning walks or hanging around at home.

Then there’s D.S. & Durga’s recently-launched spritz: Cognac Reign. The regal fragrance deserves a prime spot in your scent wardrobe and will make you feel like actual royalty, thanks to its sweet and sophisticated scent made of woody and gourmand notes.

That’s not all! From media personality Valerie Greenberg’s new book on confidence that will transform how you connect with others, to the It-girl bag from Patricia Nash proving colorblocking is still in, here’s everything you don’t want to miss from this week’s Hot Stuff list.