OK! is a British weekly magazine specialising mainly in royal and celebrity news, with lots of showbiz exclusives. Originally launched as a monthly, its first issue was published in April 1993. In September 2004, OK! launched in Australia as a monthly title – the magazine went weekly in October 2006. In 2005, a US version was launched, followed by an Indian edition in May 2006, a Spanish-language version in Mexico in 2006, a Bulgarian-language version in 2007 and a Spanish edition in 2008.
In February 2018, Trinity Mirror has sealed a deal to buy Northern & Shell owned OK! for £184m.