Laura Prepon of 'Orange Is the New Black' Engaged to Actor Ben Foster | NBC Chicago

Laura Prepon of 'Orange Is the New Black' Engaged to Actor Ben Foster

The two have been linked since July

    processing...

    NEWSLETTERS

    Evan Agostini/Invision/AP
    Laura Prepon attends the premiere of "The Girl on the Train" at the Regal E-Walk Theater on Tuesday, Oct. 4, 2016, in New York.

    It's been less than 24 hours and already two "Orange Is the New Black" stars have revealed they're engaged!

    Laura Prepon was walking the red carpet at the New York premiere of the highly anticipated thriller "The Girl on the Train" Tuesday when all eyes turned to her flashy ring finger. The 36-year-old proudly posed with her diamond ring as she and fiance Ben Foster made their red carpet debut as a couple. A source later confirmed the actors are indeed planning to wed.

    Melania Trump Appears to Slap Away Husband's Hand

    [NATL] Melania Trump Appears to Slap Away Husband's Hand

    Melania Trump appeared to slap away her husband's outstretched hand during events staged to welcome President Donald Trump to Israel. The Trumps were welcomed on the tarmac at Ben-Gurion International Airport in Tel Aviv at the start of a two-day visit.

    (Published Monday, May 22, 2017)

    Prepon modeled a Nha Khanh dress, LK Bennett heels and carried an Inge Christopher clutch at the event.

    And while she and Foster have been spotted around the Big Apple during their downtime off set, the former star of "That '70s Show" and the "X-Men: The Last Stand" actor were linked as early as July.

    Hollywood's Priciest Engagement Rings

    Foster was mostly recently linked to "House of Cards" actress Robin Wright, but the two broke off their engagement last year after dating for over three years.

    WATCH: Pippa Middleton Post-Wedding Kiss

    [NATL] WATCH: Pippa Middleton Post-Wedding Kiss

    Pippa Middleton and James Matthews kiss after their wedding at St Mark's Church in Englefield, England, on Saturday, May 20, 2017. Middleton, the sister of Kate, Duchess of Cambridge, married hedge fund manager James Matthews in a ceremony Saturday. Her niece and nephew, Prince George and Princess Charlotte, were in the wedding party, along with sister Kate and princes Harry and William.

    (Published Saturday, May 20, 2017)

    Prepon was last romantically linked to Christopher Masterson, whom she split with in 2007.

    Earlier in the day, actress Samira Wiley of "Orange is the New Black" revealed she was engaged to Lauren Morelli, a writer and producer on the hit Netflix series.

    She posted a photo on Instagram with her fiancee and a gorgeous diamond ring with one word as the caption, "Yes."

    The two began dating in 2014 following Lauren's amicable split and divorce from Steve Basilone, her husband of two years.