Singer with the #1 hit "TiK ToK"

• Singer with the 2009 hit "Tik Tok"
• One-named "We R Who We R" singer
• "TiK ToK" singer whose name was formerly spelled with a $
• Singer who lost her $?
• Pop star who *almost* collaborated with the Flaming Lips
• Pop star whose name was formerly spelled with a $
• "Animal" pop singer
• Rapper who recently dropped the "$" from her stage name
• "TiK ToK" hitmaker of 2009

Wikipedia Word definitions in Wikipedia
Kesha Rose Sebert ( ; born March 1, 1987; formerly stylized as Ke$ha ) is an American singer, songwriter, and rapper. In 2005, at age 18, Kesha was signed to producer Dr. Luke 's label Kemosabe Records . Her breakthrough came in early 2009 after appearing ...