Miley Cyrus, Nicki Minaj & More Celebrity Twitter Pictures (Photos)

Sofia Vergara returns to set, Miley hangs with her mom, plus more shots tweeted by the stars this week.

Sofia Vergara returns to Modern Family, Miley Cyrus hangs with her mom, and Paris Hilton relaxes in paradise. Plus, more of the best shots tweeted by the stars this week.

Kourtney Kardashian

Kourtney Kardashian channeled her inner bad girl as she prepared for a motorcycle ride around Los Angeles. “Ridin’ dirty,” she tweeted. The eldest Kardashian sibling, who is already mom to 3-year-old Mason and 1-year-old Penelope, has been facing rumors of a third pregnancy, although they appear to be false judging from her thin frame.

Hilary Duff

She’s a makeup-free mama! “No make up kinda day,” tweeted Hilary Duff. The actress and singer has stayed out of the spotlight since the birth of her son Luca in 2012, but has plans to return in the near future. “I’m going to focus on my music,” she recently revealed. “It’s been a long time coming. I’m finally buckling down and getting in the studio.” 

Miley Cyrus

It was all about family for Miley Cyrus this week when she tweeted, “It’s mommy time ❤ @tishcyrus.” The “We Can’t Stop” singer also gave fans a treat when she revealed the name of her upcoming album. “If you don’t know why my record is called BANGERZ you’ll know as soon as you hear it,” she said.

Hugh Jackman

Hugh Jackman, whose latest film The Wolverine opened last month, had fun with this costars James McAvoy and Michael Fassbender on the set of X-Men: Days of Future Past. “Just hanging with the lads on XMEN DOFP!!!!,” he tweeted. The seventh film in the X-Men series will be released in May 2014.

Sofia Vergara

Celebrities love taking pictures on set! Sofia Vergara posed for this shot on her WhoSay page with her TV son, Rico Rodriguez, while filming a new episode of Modern Family. “Our first scene of the season! Modfam,” she captioned. The fifth season of the hit ABC show premieres Sept. 25.

Mariah Carey

Two superstars in one pic! “With the incredible Ms. Jane Fonda,” tweeted Mariah Carey. The two women are both in the star-studded cast of the upcoming historical film The Butler. The movie, also starring Forrest Whitaker and Oprah Winfrey, opens in theaters Aug. 16.

Paris Hilton

Paris Hilton enjoyed summer and soaked up the sun this week in Spain. “Loving Ibiza! #Paradise,” she tweeted. She may be relaxed now, but before her vacation, Hilton’s Malibu home was robbed for the seventh time. She recovered the stolen items and no police report was filed.

Lena Dunham

Someone’s tired! Actress Lena Dunham shared this sleepy selfie with her Twitter followers and said, “Slept late and ready to chat.” The Girls star then answered questions from fans to promote the iTunes release of the second season of her hit HBO show.

Nicki Minaj

“Open wide,” tweeted rapper Nicki Minaj. The former American Idol judge, who frequently argued with fellow judge Mariah Carey last season, got in another feud this week, this time with a fellow rapper.

Chris Colfer

Even celebs get starstruck! Glee actor Chris Colfer paid a visit to Good Morning America this week to promote the release of his second book, The Enchantress Returns. Luckily, Oprah also happened to be a guest on the show that morning. “Backstage at #GoodMorningAmerica! Oprah is behind this door,” he tweeted.

Julianne Hough

“Love coming home after a crazy busy day of work to kisses from this little one!!! Mwah,” tweeted Julianne Hough. Up next for the actress and former Dancing with the Stars pro is a lead role in Paradise, the directorial debut of screenwriter Diablo Cody. The film hits theaters in October.

Jennifer Hudson

“Eating pizza with Mr. Manager ! U aint want none to , did ya ?!,” tweeted Jennifer Hudson. The actress and singer’s next project is Winnie Mandela, in which she plays the former wife of Nelson Mandela. The film opens in theaters Sept. 6.