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Rumors are surfacing that Demi Lovato could be getting back together with her ex, "That 70s Show" actor Wilmer Valderrama. 

On Sunday, Demi and Wilmer were photographed taking a trip to Disneyland instead of attending the MTV Video Music Awards in New York, where Demi was nominated for Best Female Video.  She lost the award to Taylor Swift, and her visit to the Happiest Place on Earth ended up re-fueling reconciliation rumors about her and Wilmer. 

The actor sent her a birthday tweet last week when she turned 21, saying he was "so proud of the strength and commitment [she's] gained for life."  A source also tells "Hollywood Life" Wilmer has been supporting Demi through the recent death of her father.  

So sweet! And getting back to those Disney roots.

Photo Credit Splash News