Today is a sad day for fellow Brit Brit fans around the world.

The noble steed that starred in the video for Queen B’s Blackout Circus single “Radar” (and nearly landed the clip a solid “X” rating from the MPAA for a steamy shower scene) has died while filming on the set of the HBO series, LUCK.

Mr. Neighdar will always be remembered as a fine stallion, a skilled polo player, and an endless tease with the ladies.

For anyone who would like to pay their respects, Ms. Spears will be sitting shiva at the Neighdar Shady Oaks Retreat in Gallop, Ohio for the duration of the weekend.

From the set of a Britney video to that great barn in the sky: you’re forever and always on our radar, Mr. Neighdar.