Well my sister was a little late to the frozen hype ( dunno seems my town is always late for the hype lol ) and she has been listening to let it go nonstop, then I actually found one I did like well atleast for some time!
https://www.youtube.com/watch?v=lTTvpCBExGY
These guys make some fun hardstyle mixes of a few disney/movie songs kinda like em, enjoy tho might be a little cheesy for you guys.