Lady Gaga wore an elaborate outfit with a "Vote" hat when she arrived in Tokyo on Sunday.
2 of 99
(From left) Jessie Mueller, Hugh Jackman, Keala Settle, Zac Efron and Caitlin Houlahan posed backstage at the hit musical Waitress on Broadway at The Brooks Atkinson Theatre in New York City on Saturday.
3 of 99
Shannen Doherty (left) and Sarah Michelle Gellar posed together at the American Cancer Society's Giants of Science Los Angeles Gala on Saturday.
4 of 99
Katy Perry (left) and Hillary Clinton joined up at a Get Out the Vote rally in Philadelphia on Saturday.
5 of 99
LADY IN LACE
Bella Hadid strutted her stuff in Los Angeles on Saturday.
6 of 99
Zendaya showed her toned stomach while launching her new clothing line, Daya by Zendaya, with a special pop-up shop in New York City.
7 of 99
Aaron Diaz and Priyanka Chopra filmed a scene for Quantico on Friday in New York City.
8 of 99
KING OF THE COURT
Drake watched the Golden State Warriors and the Los Angeles Lakers face-off in Los Angeles on Friday.
9 of 99
(From left) Beyonce, Hillary Clinton and Jay Z linked up at a special Get Out The Vote concert in Cleveland on Friday.
10 of 99
Kris Jenner and Corey Gamble attended her 61st birthday party at Catch LA in Los Angeles on Friday.
11 of 99
Rocking a midriff-baring top, Karlie Kloss struts through N.Y.C.'s West Village on Friday.
12 of 99
Dan Fogler and Alison Sudol — stars of the upcoming Fantastic Beasts and Where to Find Them — stop by N.Y.C.'s SiriusXM studios to discuss the film on Friday.
13 of 99
PUMP UP THE EDGE
Cate Blanchett is the epitome of cool as she heads to the N.Y.C. set of Ocean's Eight on Friday.
14 of 99
Princess Kate meets and bonds with 4-month-old Gabriel and his mother during a visit to the Nelson Trust Women's Centre on Friday in Gloucester, England.
15 of 99
DOING THE WAVE
Real Housewives of New York's Bethenny Frankel steps out in N.Y.C.'s Soho neighborhood on Friday.
16 of 99
Always Shine director Sophia Takal looks up at the film's actress, Mackenzie Davis, as the pair head to AOL Build on Friday in N.Y.C.
17 of 99
Carrie Underwood poses for a photo on the Carnival Vista cruise ship on Friday in N.Y.C.
18 of 99
LOST & FOUND
Aaron Paul and his Come and Find Me costar, Annabelle Wallis, attend the premiere of their new film on Thursday.
If the crown fits! Stars of Netflix's new series The Crown, Matt Smith and Claire Foy, grace the series' premiere in London on Tuesday.
96 of 99
Model Jasmine Tookes is at peace on Tuesday as she walks through New York City.
97 of 99
FOLLOW THE YELLOW BRICK ROAD
Dorothy — or as you may know her, Marlo Thomas — visits patients at St. Jude Children's Research Hospital in Memphis with a few Halloween treats on Monday, ahead of the hospital's annual Thanks and Giving fundraising campaign.
98 of 99
Heidi Klum's doppelganger looks on as the model snaps a selfie with Questlove at her 17th annual Svedka-sponsored Halloween party in New York City on Monday.
99 of 99
Formula One racer Lewis Hamilton, Daily Show host Trevor Noah and his girlfriend, singer Jordyn Taylor, go all-out for Klum's Halloween party.