The ABC Family actress, 27, and Silverstein were dating for about one year before they split. One insider told Us the two fought frequently throughout the course of their relationship.
Two separate sources tell Us that Mitchell, who's unattached these days, has been coping with her split well and enjoying the perks of singlehood. "She's definitely having fun," one insider says of the PLL star, who plays Emily on the smash drama.
The same source adds that Mitchell recently did a photo shoot with model Gui Fedrizzi in Malibu, and the two have been talking every since. "They flirted all day on set and left together at the end of the day," the insider says.
The Canadian-born actress and Silverstein first went public about their romance last fall. Silverstein, a Toronto native, also has another famous celebrity connection: He's best friends with Drake, and even starred in the rapper's "Started from the Bottom" music video in 2013. He currently works under Drake's record label OVO Sound, as the hitmaker's assistant.
Silverstein helped Mitchell celebrate her 27th birthday this past April, along with her Pretty Little Liars castmates Ashely Benson, Ian Harding, and Troian Bellisario. He told his then-girlfriend in a birthday toast that she has made him "the luckiest and happiest man."
As for what Mitchell looks for in a significant other? "Sometimes I’d rather kiss another girl than I would some random guy I don't know," Mitchell told Bethenny Frankel in March. "They smell pretty, they have cute lip balm on."
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