Lilla Jönssonligan och stjärnkuppen

Sickan, Vanheden and Harry are confident about getting hold of the autograph from this summer's most sought-after artist, Dani D. A unique autograph because she does not write any.
It's summer and young Sickan, Vanheden and Harry devise an ingenious plot to get an autograph from the famous Dani D., who doesn't sign them.