EXCLUSIVE: Sasha Pieterse 'Bummed' By Performance on 'DWTS' Season 25 Premiere: 'It Wasn't My Best' Video:

ET spoke to the 'Pretty Little Liars' actress and her partner, Gleb Savchenko, backstage after their Cha-Cha-Cha routine on 'Dancing With the Stars'.

Published Tue, 19 Sep 2017 05:34:04 UTC

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