Eurovision 2015: Who made it through the second semi-final?

The second semi-final of the 2015 Eurovision Song Contest was held on Thursday in Austria.

Ten acts made it through to Saturday's final from a total of 16 countries.

The UK's act Electro Velvet are one of the "Big Five" countries to automatically qualify for a place in the final at Vienna's Wiener Stadthalle - along with Italy, Spain, France and Germany.

So who is in and who is out of the famous music competition?

Commentator and author John Kennedy O'Connor goes through the acts.