Jake Arrieta's kids have hotel Halloween in Cleveland

FILE - In this April 26, 2016, file photo, Chicago Cubs pitcher Jake Arrieta, wife Brittany, daughter, Palmer, and son, Cooper, wait in a dugout before a ceremony honoring Arrieta before the Cubs' baseball game against the Milwaukee Brewers in Chicago. Brittany Arrieta shared photos on Instagram Oct. 31, 2016, of the family celebrating Halloween in a hotel room ahead of Game 6 of the World Series in Cleveland on Nov. 1, 2016. (AP Photo/Paul Beaty, File)
Paul Beaty/AP

CLEVELAND (AP) Jake Arrieta wouldn't let a road trip and one of the biggest starts of his life stop him from going trick-or-treating with his family this Halloween.

The Chicago Cubs pitcher's wife, Brittany, shared Instagram photos of their two small children dressed up in their costumes a day before Tuesday's Game 6 of the World Series in Cleveland. She captioned the pictures, ''Hotel trick or treating (equals) my kind of Halloween.''

Cooper Arrieta went as Spider-man, while his sister, Palmer, was a princess. The hotel Halloween experience seems to have been a successful one. Both kids hold lollipops in one of the photos.

Arrieta and the Cubs need to beat the Indians on Tuesday to force a deciding Game 7 of the series on Wednesday.