Olivia Rodrigo pulled out all the stops for her Guts World Tour concert at Madison Square Garden on Friday. The Driver’s License hitmaker, 21 — who had fans in frenzy over her new cryptic music video — looked every inch the sultry pop princess in an array of jaw-dropping outfits for the sold-out show. In one performance, she wore a slinky black bra, matching underwear, and fishnet stockings beneath a studded, see-through mini dress. Later, Olivia amped up the stage presence by switching into a white crop top and sequined short shorts, even tucking her microphone into the shorts and wielding a megaphone. The former Disney Channel star continued to captivate the audience, which included Hollywood heavyweights such as Busy Philipps from Mean Girls and Coco Austin, wife of Ice-T, accompanied by their 8-year-old daughter, Chanel. Olivia Rodrigo pulled out all the stops for her Guts World Tour concert at Madison Square Garden on Friday The Driver’s License hitmaker, 21, looked every inch the sultry pop princess in an array of jaw-dropping outfits for the sold-out showOlivia, now poised to become one of the world’s biggest pop sensations following the smash debut of her album Sour in 2021 and Guts last year, kicked off her second concert tour in February.Her tour, spanning 77 stops across North America and Europe, will conclude in Inglewood at the Kia Forum.The deluxe edition of her sophomore album, featuring five previously unreleased tracks, dropped on March 22.Among the new songs are Obsessed, Stranger, Scared of My Guitar, Girl I’ve Always Been, and So American, rumored to be inspired by her boyfriend Louis Partridge.Their romance first sparked speculation in October after they were seen spending time together in London.After Olivia released the music video for Obsessed last month, fans were besides themselves trying to decipher the lyrics.The rock-tinged Obsessed, and its accompanying video, has the superstar becoming jealous over her new partner’s ex girlfriend, as she belts out: ‘If I told you how much I think about her / You’d think I was in love.’Her fixation intensifies as she confesses that she knows the ex’s ‘star sign’ and ‘blood type’, even envisioning the ex sleeping on her ‘side of the bed’. Later, Olivia amped up the stage presence by switching into a white crop top and sequined short shorts, even tucking her microphone into the shorts and wielding a megaphone In one performance, she wore a slinky black bra, matching underwear, and fishnet stockings beneath a studded, see-through mini dress The former Disney Channel star continued to captivate the audience Olivia kicked off her second concert tour in February Her tour, spanning 77 stops across North America and Europe, will conclude in Inglewood at the Kia Forum The deluxe edition of her sophomore album, featuring five previously unreleased tracks, dropped on March 22While the ex is never identified, Olivia finally drops a hint that the person in question is an actress.In the pre-chorus, she sings, ‘I’ve seen every movie she’s been in, and, oh God, she’s beautiful.’ She later adds: ‘She’s got those lips, she’s got those hips. The life of every f*****’ party / She’s talented, she’s good with kids / She even speaks kindly about me.’ As speculation abounds among fans, some connect the unnamed actress to Sabrina Carpenter, citing their alleged 2022 love triangle with Joshua Bassett.Adding to the speculation, in 2022, Olivia reportedly dated Zack Bia shortly after his breakup with Outer Banks actress Madelyn Cline. Fans will find it challenging to validate their theories since Olivia has never officially confirmed the subjects of her songs.In 2023, she told The Guardian, ‘I never want to say who my songs are about… I’ve never done that before in my career and probably won’t.’She added: ‘I think it’s better to not pigeonhole a song to being about this one thing.’ Among the new songs are Obsessed, Stranger, Scared of My Guitar, Girl I’ve Always Been, and So American, rumored to be inspired by her boyfriend Louis Partridge After Olivia released the music video for Obsessed last month, fans were besides themselves trying to decipher the lyrics In 2023, she told The Guardian , ‘I never want to say who my songs are about… I’ve never done that before in my career and probably won’t’ The audience included Hollywood heavyweights such as Busy Philipps from Mean Girls Busy rocked a casually chic outfit for the show Coco Austin , wife of Ice-T , was accompanied by their 8-year-old daughter, Chanel Coco looked stunning as always in a skin-tight camouflage outfit, complemented by a chic fur jacket In February, the opening night of her Guts World Tour in Palm Springs, she revealed how she celebrated her 21st birthday. ‘I went to the gas station the other day and bought a pack of cigarettes and a six pack of beer,’ she said during her…