In 2006, Johansson sang the track "Summertime" for Unexpected Dreams – Songs from the Stars, a non-profit collection of songs recorded by Hollywood actors. She performed with the Jesus and Mary Chain… See more

Some media and fans call Johansson "ScarJo", which she finds lazy, flippant, and insulting. She has no social media profiles, saying she does not see the need "to continuously share details of [her] everyday life." … See more

While attending the Professional Children's School, Johansson dated classmate Jack Antonoff from 2001 to 2002. She dated her Black Dahlia co-star Josh Hartnett for about two years until the end of 2006. According to Hartnett… See more

Johansson has supported various charitable organizations including Aid Still Required, Cancer Research UK, Stand Up To Cancer, Too Many Women (which works against breast cancer), and USA Harvest, … See more

Johansson was registered as an independent, at least through 2008, and campaigned for Democratic candidate John Kerry in the 2004 United States presidential election. When George W. Bush was re-elected in 2… See more