Madison Beer at the iHeart Radio Music Awards. March 14th, 2019 – photo: Juan Rico / BACKGRID

Madison Beer attended the iHeartRadio Music Awards in Los Angeles wearing Ester Abner Fall Winter 2018 Dress (Not available online), Jennifer Fisher Maeve Hoops ($950.00), Love Bracelets in Yellow Gold ($6,300.00), Pink Gold ($6,300.00) and White Gold ($6,750.00) and Love Ring in Yellow Gold ($1,650.00), White Gold ($1,770.00) and Pink Gold Band ($1,070.00) all by Cartier, and Casadei Blade Satin Pumps (€645.00).

Billie Eilish at the iHeart Radio Music Awards. March 14th, 2019 – photo: Juan Rico / BACKGRID

Billie Eilish attended the iHeart Radio Music Awards in Los Angeles wearing a custom-made Sailor Moon Set by slumpykev (Not available online), Serpenti 18k White Gold Full-Diamonds Necklace ($56,000.00) and a Serpenti 18k White Gold Diamonds-Pavé Ring (Price upon request) both by Bulgari, a Lynn Bann Large Diamond Medusa Ring ($1,275.00), Chrome Hearts jewelry (Not available online) and ASAP Rocky x Under Armour Sneakers ($325.00+).

Katy Perry at the iHeart Radio Music Awards. March 14th, 2019 – photo: Juan Rico / BACKGRID

Katy Perry attended the iHeart Radio Music Awards wearing a Paskal Vinyl Overlay Dress ($1,439.00), Secrets in Lace Retro Bullet Bra ($33.00), custom-made Majesty Black Vinyl Gloves (Not available online), a belt like this one from Amazon ($29.99) and Katy Perry Collections Isobella Stretch Knit Mary-Jane Bootie ($95.40).

Taylor Swift at the iHeart Radio Music Awards. March 14th, 2019 – photo: MediaPunch/BACKGRID

Taylor Swift arrived at the 2019 iHeartRadio Music Awards at Microsoft Theater in Los Angeles wearing a Rosa Bloom Mella Cape Playsuit ($245.74), State Property Acappella Earrings (Price upon request), two Stefere Limited Stella De Oro Aurore Ring ($3,180.00 – wrong color), EF Collection Diamond Triple Mini Heart Stack Ring ($750.00), Jacquie Aiche Raised Pyramid Ring ($2,750.00) and Sophia Webster Chiara Sandals ($595.00).

Kourtney Kardashian arriving at Giorgio Baldi in Santa Monica. March 12th, 2019 – photo: BACKGRID

Kourtney Kardashian was spotted arriving at Giorgio Baldi in Santa Monica wearing Haider Ackermann Spring 2018 RTW Ensamble (Not available online) with Yeezy Season 7 PVC Pumps ($455.00).

Khloe Kardashian arriving at Giorgio Baldi in Santa Monica. March 12th, 2019 – photo: BACKGRID

Khloe Kardashian was spotted arriving at Giorgio Baldi for dinner her sisters wearing a Naked Wardrobe Ready To Rattle Dress ($52.00), a Prada Nylon Pouch Bag ($286.77) and Christian Louboutin So Kate Pumps ($710.00 – wrong color).

Kylie Jenner leaving Giorgio Baldi after dinner. March 12th, 2019 – photo: BACKGRID

Kylie Jenner was spotted leaving Giorgio Baldi after dinner wearing a Norma Kamali Woven Ruched Dress (Sold Out), L’Afshar Caramel Gio Clutch Bag ($650.00), Harry Kotlar J-5962 Classico Diamond Stud Earrings ($50,570.00) and Femme Shoes The Ford Mule ($149.00).

Anne-Marie at The Prince’s Trust Celebrate Success Awards, London Palladium. March 13th, 2019 – photo: avalon.red

Anne-Marie attended The Prince’s Trust Celebrate Success Awards wearing a 16Arlington Feather Embellished Strapless Dress (€365.00), a Serpenti 18k Two-Coil Full-Pave Diamonds Bracelet ($20,400.00 – similar style), a Serpenti 18k Full-Pave Diamonds Ring ($7,250.00) and Serpenti 18k Pave-Diamonds Earrings ($39,900.00) all by Bulgari, and Office Alana Single Sole Sandals ($78.00).

photo posted by Jennifer Lopez on instagram

Jennifer Lopez shared some pictures from Alex Rodriguez’s proposal last week in the Bahamas wearing a Seashell Organic Tie Top ($112.00) and matching Seashell Organic Ruched Skirt  ($152.00) by Spell & The Gypsy, a snake ring from her collection with Kohl’s (Sold Out) and Mattia Cielo Rugiada Diamond Hoop Earrings ($4,600.00).

photo reposted by Katy Perry on instagram

Katy Perry appeared on American Idol wearing Christian Cowan Fall 2018 Dress (Not available online), Kenneth Jay Lane Large Polished Hoops in black and white ($39.99 each pair) and Sam Edelman Hilty 2 Ankle Boots in black and white ($72.00 each pair).