where did she perform it live?
In Vietnam.
Just Dance (song)
In July, she performed the song for the first time at the swimsuit competition of the Miss Universe 2008 in Vietnam,
who sings with lady gaga in just dance Colby O'Donis. which album does it belong to? The Fame. who composed it? Lady Gaga and Akon.
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Just Dance (song) [SEP] Live performances
In July, she performed the song for the first time at the swimsuit competition of the Miss Universe 2008 in Vietnam, later Lady Gaga performed the song on many television shows in the United States. She appeared on "Jimmy Kimmel Live!", "The Tonight Show with Jay Leno", "So You Think You Can Dance" and "The Ellen DeGeneres Show". In Australia, she performed on "Sunrise", where her performance was condemned for lip-synching. Gaga denied it and released a statement saying "I was sick the day of the show but I absolutely, 100 per cent, was singing live. [...] have never lip-synched and never will.