Paragraph 2
TikTok is the
social media site to become very
. Users upload
videos of themselves lip-syncing to songs, dancing, making faces or doing other
things. TikTok is based in Beijing. A Chinese
started it in 2012. It has
800 million users
. Microsoft is offering $50 billion for a
of the company. A business website said this
was too high and that TikTok wasn't
$50 billion.