Brad Pitt has bought his adopted son Maddox a motorbike for his 11th birthday.
"Brad's always been a generous dad and as Maddox has shown a keen interest in bikes, he thought he may as well get him started," a source told The Sun.
Maddox unwrapped the Suzuki DRZ-125 motocross bike over the weekend ... and as if the present wasn't awesome enough, Brad also had a motocross trail built on the grounds of their Chateau Miraval in France. Dad of the Year, much?
"He was down at the house the other week and got the builders to dig him a muddy trail all through the woods and around the lake," the source said.
"Brad was just as excited as Maddox about it, though — he's put in little jumps and puddles so they'll get really muddy."
We're not sure how pleased mum Angelina Jolie will be with the purchase (and all that mud), but Brad's been mindful of Maddox's safety, buying him his own helmet and protective gear.
Now, if only all celebrity dads were like Brad.