In what year was the album “Rarities” released by Kat?

In what year was the album “Rarities” released by Kat?: The album “Rarities” was released in 2013 by Kat, featuring 9 tracks.
What is the most successful song from the album “Rarities” by Kat?: “Bez Pamięci” is the biggest hit from the album “Rarities” by Kat.

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