Winnie-The-Pooh Meets Prince George and Queen Elizabeth In New Book!

It took them only nine decades to meet, but the encounter was worth the wait.

Queen Elizabeth meets Pooh Bear in a new book celebrating the pair's milestone birthdays: they both turned 90 this year!

In "Winnie-the-Pooh And The Royal Birthday," Disney celebrates Queen Elizabeth's 90th birthday and Winnie-the-Pooh's 90th anniversary.

3-year-old Prince George also makes a cameo appearance in the book (with his signature blue cardigan), reacting excitedly when Piglet hands him a red balloon.

Disney, which owns the rights to the childhood series, released the new book "to celebrate 90 years of two much-loved British icons," it said in a news release.

An audio version of the story is narrated by Oscar-winning actor Jim Broadbent.