Now that's a birthday gift!
A source says:
"Russell thought it was just him and Katy going for dinner. He was bowled over when he walked into the restaurant and saw she had got all his pals and family together for a surprise party.
"Halfway through the dinner she walked in wearing a full astronaut outfit to give Russell the space trip. Everyone cheered for the Brit cake. Katy knows how proud he is of his roots."
The trip includes boarding a spaceship and going 50,000 feet into the air where he will experience total weightlessness at the edge of the atmosphere! Sounds intense — right up Russell's alley!
Happy Birthday, Russell!
[Image via WENN.]