Demi Lovato is encouraging her fans to step up and take action! The 27-year-old singer has teamed up with Propeller to auction off a collection of items from her closet, including pieces she's worn on tour, along with some of her personal photography and other one-of-a-kind items. Our personal favorites include the purple Balenciaga boots Lovato wore in her "Sorry Not Sorry" music video (which Kylie Jenner was also a fan of!) Take action and enter to win here, and watch the video below for more on Lovato. RELATED CONTENT:Demi Lovato Says She's 'Grateful for Every Day' Following OverdoseDemi Lovato and Max Ehrich Are So in Love in Beachside PDA-Filled PicDemi Lovato Honors Late Breonna Taylor and Calls for Change

One of Meghan Markle's go-to handbag designers has released a new style. Gabriela Hearst has teamed up with Net-a-Porter to launch the new Baez bag, available exclusively on the website through July 13. Ten percent of profits from the sale of the Baez bag will be donated to the organization. Samir Hussein/WireImageShop the new Gabriela Hearst Baez bag. RELATED CONTENT:Shop Meghan Markle's DL1961 Skinny Jeans for Under $85 at AmazonKate Middleton's Superga Sneakers for $33 at the Amazon Summer SaleEmma Roberts Wears Tory Burch Following Pregnancy Announcement

Jennifer Lopez's sequin face mask is available for preorder. The stylish face mask is from the brand Katie May and is aptly named the Disco Ball Face Mask. Other brands selling face masks include Old Navy, Levi's and SKIMS. Shop the Katie May Disco Ball Face Mask. RELATED CONTENT:Where to Buy Face Masks That Are Stylish OnlineLevi's Released a Line of Face Masks Which Are Reversible and ReusableWhere to Buy Kids Face Masks Online Right Now

Twenty-three of the world's biggest models are auctioning designer pieces from their closets for two great causes. Gigi Hadid, Irina Shayk, Kendall Jenner, Joan Smalls and Ashley Graham are among fashion's brightest stars who have teamed up with British Vogue for a special project called the Way We Wore Auction, to raise money for the National Association for the Advancement of Colored People (NAACP) and NHS Charities Together (United Kingdom's National Health Service). The clothes and accessories worn in selfie photos that the models took while quarantining from home, featured in the July 2020 issue of British Vogue, are available for bidding on the Hardly Ever Worn It website. Hadid's boyfriend, Zayn Malik, joins in on her selfie as his back shows his tattoos and a Dior saddle bag that's up for auction. Hadid, who is pregnant with the couple's first child, wears a Fenty denim jacket and corset dress.