Taylor Swift spent Independence Day with Arnold Schwarzenegger's son.

The 22-year-old singer - who has previously dated John Mayer, Joe Jonas and Jake Gyllenhaal - was spotted in Massachusetts with Patrick Schwarzenegger, 18, taking a walk together on the beach.

Though it is unconfirmed whether they are dating, gossip website TMZ reports they seemed very comfortable in one another's company and laughed a lot as they chatted. Patrick - who, along with Taylor, was also seen with members of the Kennedy family - later took to his Twitter page to reveal he had had an "amazing" holiday. "Had such an amazing day. Best 4th of July I could ask for. Hope everyone had a great day! (sic)" he wrote.

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