Talk:Sona/SkinsTrivia/@comment-82.26.44.51-20120823142209/@comment-87.9.107.236-20120823145407

Apparently yes, but it has not been specified if it's for a limited time or not.

http://euw.leagueoflegends.com/board/showthread.php?t=821810&page=2

(check Ymir post)