Andre Agassi and Steffi Graf have done it again. Dressed as Hulk Hogan and Daphne from "Scooby-Doo" (complete with a picture-perfect canine), the championship-winning tennis couple absolutely destroyed all the costume-heavy competition. They even out-did themselves from year's past, showing that couples who costume together, stay together.

It's far from the first time they've gone all out for the festive occasion.

Last year, Graf dressed up as 1980s dynamo Cyndi Lauper and Agassi was Donald Trump—a full year before the side-swept hair and sour puss face became all the Halloween rage.

 

Do we have a winner?

A photo posted by Andre Agassi (@agassi) on

They also stole the show in 2014 as Austin Powers and Pippi Longstocking.

And in 2012 they stepped out as pop singer Bjork (in her famous swan getup) and Guns 'N Roses guitarist Slash.

There was also that time in 2011 when Graf took the lead as a brilliantly blue Smurfette.

The Halloween-crazed couple have been married since 2001 and have two children together (who seem to not mind letting their parents steal all the spotlight every October). Agassi and Graff have won a combined 30 Grand Slams and now five Halloween's.