Number 1s, #1s or Number Ones may refer to:
- A type of greatest hits album in which all or most of the songs were number-one chart hits. Among them are:
- Number Ones (ABBA album)
- Number Ones (The Bee Gees album)
- Number Ones (Michael Jackson album)
- Number Ones (video), the related DVD by Michael Jackson
- Number 1's (Destiny's Child album)
- Number 1's (Mariah Carey album)
- Number 1's (video), the related DVD by Mariah Carey
- Reba Number 1's, an album by Reba McEntire
- Number Ones (Janet Jackson album)
- Number 1s… and Then Some, an album by Brooks & Dunn
- Number Ones (TV series), a Canadian music-video program
Famous quotes containing the word number:
“I happen to feel that the degree of a person’s intelligence is directly reflected by the number of conflicting attitudes she can bring to bear on the same topic.”
—Lisa Alther (b. 1944)