People.com Celebrity Star Tracks: Friday, September 18, 2015 From Hollywood to New York and everywhere in between, see what your favorite stars are up to! By People Staff Updated on January 20, 2022 07:27 PM Share Tweet Pin Email 01 of 27 TOP OF THE MORNING Ray Tamarra/GC Images Newlywed Justin Theroux gives a big smile as he chats with Good Morning America on Thursday in N.Y.C. 02 of 27 VIVA FOREVER Dave Benett/Getty Spice Girls reunited! Melanie Chisholm (a.k.a. Sporty) and Emma Bunton (a.k.a. Baby) are still all about girl power as the get together for a gala charity performance of Rocky Horror Show in London on Thursday. 03 of 27 THUMBS UP! Kevin Mazur/Getty Musical powerhouses Tony Bennett and The Roots join forces at the Samsung Hope for Children Gala on Thursday night in N.Y.C. 04 of 27 FIGHT NIGHT Kevin Mazur/Getty Put 'em up! Ben Stiller hangs with sports stars Boomer Esiason and (new dad) Eric Decker at the Samsung Hope for Children Gala. 05 of 27 FEEL THE BEAT Dave Benett/Getty FKA twigs gets into the groove as she performs at a M.A.C Cosmetics-hosted party to celebrate London Fashion Week on Thursday. 06 of 27 'BOSS' MAN Matt Crossick/PA Photos/ABACA We think Hugo Boss made a good choice in picking the face of its new scent, right? Divergent's Theo James looks extra-dapper at the unveiling event in London on Thursday. 07 of 27 THE IN CROWD Jamie McCarthy/Getty Marc Jacobs surrounds himself with some serious star power – Dianna Agron, Mackenzie Davis, Winona Ryder, Kate Mara and Imogen Poots – at his New York Fashion Week show on Thursday. 08 of 27 VINTAGE VIXEN Gregory Pace/BEImages Also there: Bella Hadid – sans new boyfriend The Weeknd – who struts her stuff in an over-the-top, 1940s-inspired ensemble. 09 of 27 RIGHT ON POINT Juanito Aguil/WireImage Here's looking at you! Dev Patel enthusiastically greets photographers at the premiere of his new film, The Man Who Knew Infinity, at the Toronto International Film Festival on Thursday. 10 of 27 IN A FLASH Jemal Countess/Getty All eyes are on Diane Kruger and her amazing red carpet style at the premiere of Disorder at the Toronto International Film Festival on Thursday. 11 of 27 GOOD SPORT ChinaFotoPress/Getty Chris Evans takes the mic as the new spokesman for Fila at an event for the company on Thursday in Shanghai, China. 12 of 27 IN WILLS WE 'TRUST' Splash News Online The pleasure's all mine! Joss Stone has a meet-and-greet with Prince William on Thursday night at the Tusk Trust 25th Anniversary Ball at Syon House in Middlesex, England. The Prince has been the royal patron of the Trust, which works on wildlife conservation efforts in Africa, for 10 years. 13 of 27 WORK OF ART Jerod Harris/Getty Gwyneth Paltrow shows her art appreciation at The Broad Museum Black Tie Inaugural Dinner in L.A. on Thursday. 14 of 27 FIESTA TIME! Michael Simon/StarTraks Rumer Willis takes a break from her grueling Chicago rehearsals to celebrate Mexican Independence Day at the grand opening of Dos Caminos Times Square restaurant in N.Y.C. on Thursday. 15 of 27 STEPPING OUT FayesVision/WENN Eva Longoria makes a grand entrance at Thursday's 15th Annual Padres Contra El Céncer fundraiser in Hollywood. 16 of 27 LIVING LEGEND Dave Kotinsky/Getty 30 Rock alumnus Judah Friedlander poses with comedy icon Carol Burnett at the afterparty for Time Life and Cinema Society screening of The Carol Burnett Show: The Lost Episodes in N.Y.C. on Thursday. 17 of 27 (UN)DRESSED TO IMPRESS JP Yim/Getty Heidi Klum leads a pack of models onto the runway at the presentation of her Heidi by Heidi Klum Intimates Collection during Macy's Presents Fashion's Front Row as part of NYFW on Thursday. 18 of 27 PRIVATE PERFORMANCE JP Yim/Getty Later, Jason Derulo takes to the stage at the Macy's bash to treat the audience to a mini-concert. 19 of 27 FUNNY FRIENDS Charley Gallay/Getty Emmy nominee Julia Louis-Dreyfus cozies up to Joel McHale at the Audi Celebrates Emmys Week party in Los Angeles on Thursday. 20 of 27 FAIRY TALE EVENING Steve Mack/FilmMagic Recent birthday girl Padma Lakshmi gets in touch with her inner child at Thursday's New York City premiere of My Little Pony Equestria Girls: Friendship Games. 21 of 27 LAUGHING OUT LOUD Fred Duval/FilmMagic Fast friends Drew Barrymore and Toni Collette celebrate the premiere of their film Miss You Already on Thursday night in London. 22 of 27 WORD ON THE STREET Jose Perez/Splash News Online Ben McKenzie is suited up and ready to go on the set of Gotham in Brooklyn, New York, on Thursday. 23 of 27 ROYAL BLUE Danny E. Martindale/Getty After celebrating his 31st birthday earlier in the week week, Prince Harry welcomes the Rugby World Cup to London on Thursday. 24 of 27 IN LIVING COLOR Brad Barket/Getty Kiesza and Simon Le Bon of Duran Duran give fans a colorful performance on NBC's Today show on Thursday in N.Y.C. 25 of 27 READY FOR RALPH Mike Coppola/Getty Julianne Moore and Jessica Chastain dress to the nines at the Ralph Lauren Collection show on Thursday at New York Fashion Week. 26 of 27 MODEL BEHAVIOR Michael Loccisano/Getty Across town, Kendall Jenner is spotted front row at Thursday's Calvin Klein Collection show. 27 of 27 ON THE TOWN Kevin Mazur/Getty While in N.Y.C., Jennifer Lopez and beau Casper Smart pose for a photo at Madonna's Rebel Heart tour stop at Madison Square Garden on Wednesday.