dance up a storm 精いっぱい踊る

dance up a storm は dance your heart out と言い換えることが出来る。基幹部分は ... up a storm や ... your heart out で、どのような動詞と一緒でも耳だけで聞き取れるようにしよう。1:09 Gage stole the show at the reception too, making a grand entrance wearing a Darth Vader mask, and dancing up a storm.

4-Year-Old Boy Cries as Stepmom Reads Wedding Vows She Wrote for Him

0;04 this amazing granny is dancing up a storm at her birthday party.

Watch This 100-Year-Old Great Grandmother Dance Up A Storm On Her Birthday

0:50 and there's Lisa Marie partying up a storm just hours before her murder. 殺害される数時間前にパーティーを満喫しているリサの姿。

See Husband Of Murdered 'Bridalplasty' Star Get Fateful Call From Cops

参考リンク
http://bridge-english.blogspot.jp/2015/05/blog-post_10.html  心を打ち明けるを英語で何というか？

練習問題解答
b-0173 cook up a storm
b-0455 dancing up a storm
b-1906 dancing up a storm
b-2201 dancing up a storm