VLC beta for Windows Phone has got yet another update in Store and this would be the fourth update in a period of 4 days. The latest update fixes the album cover bug and couple of others.
VideoLan hasn’t mentioned any change log in the Store for VLC but, the developer of VLC, Thomas Nigro has tweeted about this being a bug fixing update.
The album cover bug is being fixed particularly and the design updates are also part of latest update.
VLC beta is being constantly updated and improved in Store and the latest update would be installed automatically. Otherwise, you can manually install it by following the instructions in this article.