Many fans would freak out over meeting Bruno Mars, but the singer turned into a fanboy himself when he hosted a special celebrity guest at his recent concert in Italy. On Thursday he posted a pho...

Justin Timberlake, child star of 'The Mickey Mouse Club,' poses for a portrait Sept. 9, 1993 in Hollywood, California. (Disney General Entertainment Content via Getty Images)M-I-C ... see ya real soon...

Olivia Rodrigo performs onstage during BST Hyde Park at Hyde Park on June 27, 2025 in London, England. (Nicky J Sims/Getty Images)What do Rolling Stone icon Mick Jagger and Olivia Rodrigo have in comm...

FIFA World Cup™ Final Halftime Show (Courtesy Global Citizen)Even if you don't care about soccer, you might want to tune into the FIFA World Cup™ Final on Sunday to watch the star-studded halftime...

Ariana Grande, 'petal' (Katia Temkin)Ariana Grande fans know she's a talented mimic, turning in pitch-perfect impressions of Celine Dion, Britney Spears, Jennifer Coolidge and others over the years. T...