Tom Hiddleston says his relationship with Taylor Swift is "not a publicity stunt".
The British actor has enjoyed a whirlwind romance with the US pop star, with the two taking trips together to Rome and Australia.
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He also attended a July 4 party at her house in Rhode Island, where he was pictured wearing an "I heart T.S." t-shirt.
The relationship has attracted some critics, who argued that it could be a publicity stunt.