So the new BFFs, along with Tom's girlfriend Kelsey Hardwick, hopped on a chopper and made their merry way to the posh rowing event on Friday (4 July).
One simply can't attend Henley without looking like a total rah, so Ollie opted for a white blazer while The Wanted's Tom went for a rather cropped pair of pink shorts.
Spiffing, what what?
Former Made In Chelsea and Celebrity Big Brother star Ollie kept his Twitter fans updated with his fancy day out, saying: "A hilarious day with @TomTheWanted taking the chopper to party @mahiki at Henley Regatta xx"
He posted a series of snaps from the duo's adventures, and after stepping out of their chopper they made their way to the Mahiki Coconut tent at Henley.
Tom, who is also a DJ, said on Saturday: "Such a great day out at Henley yesterday with @MissKelseyH @ollielocke @michaelevanslon @PipEmmott @GeorgiaToffolo @mahiki Had a blast."
He then added: "And thanks to @helipaddyapp for the ride to Henley."
Tom and Ollie have been making new friends left, right and centre recently.
As well as new BFF Ollie, Tom's been hanging out with a certain N-Dubz star, while Ollie's been schmoozing with one of our fave Big Bang Theory actors.
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