Arguably one of the most famous on screen pooches after Uggie from The Artist and Air Bud, Bruiser from Legally Blonde has passed away at the grand age of 18. 

Real name Moonie, Bruiser starred alongside Reece Witherspoon in Legally Blonde and its sequel Legally Blonde 2: Red, White and Blonde as the canine companion to Witherspoon's protagonist, Elle Woods. 

His former co-star took to Facebook to announce the news. 

With a sad heart, I have to let all the #LegallyBlonde fans know that Bruiser Woods (also known as Moonie) passed away...

Posted by Reese Witherspoon on Friday, March 11, 2016