Let's not fool ourselves. The Toy Story series of films is not just for kids. Buzz, Woody and co. are loved by all ages and the underlying themes of friendship in the plot are nothing short of heartwarming.

So, when the news broke a few days ago that Pixar has scheduled the fourth edition to screen in 2019 we were thrilled, our kids (and in some cases here at ILYOS - our grandkids) lost their minds. Equally thrilling is the absolute perfection in which the Judy Collins version of the beautiful Joni Mitchell song "Both Sides Now" is used in the films official trailer. The trailer has been viewed in excess of 8million times in the 48hrs since it's release - how wonderful if this song is discovered for the first time by kids through this film!

Let's take a look at the original Joni version - performed live in 1970, as well as the Judi Collins version - live in 1976, below.

Read more: Happy 75th Birthday Joni Mitchell 

To infinity, and beyond! For more great Judy Collins classics including "Both Sides Now", listen to Spotify's 'This Is Judy Collins' playlist...