How can I play all the songs in one genre in iOS7's music app?

Suppose you want to listen to only blues music. In the music app in iOS 7 I can't find a way to select all the songs from one genre. When you select "genre" it takes you to a list of artist in that genre but there's no way to select all the songs. In previous iOS all you had to do was select "all artist" and then "play all songs". In iOS 7 I can't seem to find that option. I've tried using Siri but if the genre of music you have is not in English then Siri won't understand. Also Siri only works if it's connected to a network. What if your not connected and you want to listen to just Blues. Is this option not in the music app in iOS 7 or am I over looking something?