because the music video is to much partying and sia dosnt like partying
Mainly because while Sia has a very attractive voice, she's wasn't considered "hot enough" to be featured in the music video with Flo Rida according to the record label managers. Instead they had Analicia Chavez lip-sync the track instead.
Sia
Flo Rida ft Sia
Sia
Sia - Breathe Me
haha. Sia? :3
Sia but in the music video David Guetta was the magic boy
Yes. Maddie Ziegler, known for her appearances on Lifetime's "Dance Moms," dances in the music video for Sia's song "Chandelier." The video received VMA nominations in 2014 for Video of the Year and Best Choreography, and took home the award for Best Choreography.
Flo Rida ft Sia
A quick Google search would have uncovered the answer for you, but Titanium is sung by Sia (the instrumental was made by David Guetta), who also sung the vocal for Wild Ones by Flo Rida.
At pianofiles.com
Joseph J. Sia has written: 'Woodstock 69' -- subject(s): Music festivals