Olivia Rodrigo rocks a colorful patterned top at Jennifer Klein's annual Day of Indulgence party

Olivia Rodrigo added a splash of color when she arrived at the annual Day of Indulgence party on Sunday in Los Angeles' Brentwood neighborhood. Self-care Sunday: Olivia Rodrigo, 18, rocked a colorful patterned top and a black mini skirt as she arrived at Jennifer Klein's Day of Indulgence party in Los Angeles on Sunday The 5ft5in hitmaker matched her skirt with a cool pair of tall black platform boots. Free stuff for the wealthy: Olivia joined A-listers like Jennifer Lopez, Alexandra Daddario, Tyra Banks and Tessa Thompson to get an incredible amount of free swag; seen in May in London This is the 23rd year for the unmissable event, which continued last year despite the ongoing coronavirus pandemic. Stepping on toes: Recently, Olivia has been involved in a spat with rocker Courtney Love after the grunge singer alleged that Olivia had ripped off the cover of her classic 1994 album Live Through This, recorded by her band Hole Recently, Olivia has been involved in a spat with rocker Courtney Love after the grunge singer alleged that Olivia had ripped off the cover of her classic 1994 album Live Through This, recorded by her band Hole. Similar: Fans noticed the similarity between the image and the cover of Courtney's album, which also featured a teary prom queen, though the angles and framing were different After the publicity image was released, Courtney posted Olivia's photo to her own Instagram, captioning it: 'spot the difference!