Amanda Seyfried Is Engaged to Thomas Sadoski 

How Gigi Hadid and Zayn Malik Relieve Stress

E! News has confirmed that the 30-year-old actress is engaged to her boyfriend and

co-star Thomas Sadoski after less than a year of dating. Details surrounding their whirlwind engagement have yet to be released, but a source tells Us Weekly, who first broke the news, "Tommy and Amanda recently got engaged and shared the happy news with family and close friends."

The two stars have kept their relationship fairly private with minimal public appearances. However, when they do step out together, they don\'t exactly shy away from flaunting a little PDA.

The two stars were spotted sharing a passionate lip-lock while lunching in Los Angeles at popular organic spot Cheebo back in March, which sealed the deal on those romance rumors at the time.

Seyfried and Sadoski began making headlines as a possible new couple alert earlier this year when they were spotted walking back to their trailers together in Pasadena, Calif. The pair first met when they were working together on the off-Broadway show

last year, but things didn\'t heat up until they reunited for this film.

TAGS/ Engagements , Amanda Seyfried , Couples , Top Stories

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