The former Cheers actress, who is paired with Maksim Chmerkovskiy, will face off against Chelsea Kane and Hines Ward in the season finale of the ABC competition tonight.
Writing on her Twitter account, the star said that she appreciated the high-profile support she had received. "My God!!! So many stars are coming out of the woodwork to support Maks and I," she said. "I am so humbled and THANK U so Much!!!! (sic)."
Cyrus, who is currently on her 'Gyspy Heart Tour', had encouraged her Twitter followers to vote for Alley, later writing: "Why all the Kirstie tweets you ask? haha. 3 words. "IT TAKES TWO" hahahahaamnaha =]"
Alley later responded: "MY GOD girl!!!!!! Thank u from Maks and I a bijillion times...thank u thank u thank u."
Kardashian tweeted: "Continue 2vote4 @kirstiealley Her personality is inspiring! Die 4her energy, humour&strength! Work it out mama! The mirrored ball is yours!"
Other stars to offer their support over the social networking website included Kate Walsh, Demi Moore, Kathy Najimy, Melissa Gilbert and Jonathan Knight, while Pink described Alley's freestyle to her track 'F**king Perfect' as "amazing".
Each of the contestants had to perform two dances last night: one chosen by the judges and one freestyle. They will return to the dance floor tonight to perform their favourite dance before the Mirror Ball Trophy is awarded.
Dancing with the Stars airs tonight at 9/8c on ABC.
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