Oho! is a Finnish entertainment magazine published by Danish Aller. It's partially a competitor to the similar 7 päivää-magazine published by same publisher. Idea of the magazine is secure that anything other publisher can't establish similar magazine that's why the market segment has been filled up in Finland according to the publisher.
The editor-in-chief or the magazine Eeva-Helena Jokitaipale is also the editor-in-chief or 7 päivää. The magazine as well added a piece to 7 päivää's talk about Susan Kuronen, the former mistress of Matti Vanhanen, the Prime Minister of Finland.