Australia was facing pressure on Thursday to deny entry to American singer and hip-hop star Chris Brown over his history of domestic abuse, as Prime Minister Malcolm Turnbull pledged A$100 million ($70.05 million) to combat violence against women.

Chris Brown
Grammy award-winning singer Chris Brown performs at a club in Macau on July 25, 2015. Kin Cheung / AP

Public pressure has been growing to block Brown, whose California probation stemming from a 2009 plea to assaulting singer Rihanna was revoked in February, from performing in four Australian cities in December.

Australian Minister for Women Michaelia Cash, speaking alongside Turnbull at an event in Canberra highlighting new government efforts to fight domestic violence, urged Immigration Minister Peter Dutton to bar the performer.

"People need to understand that if you are going to commit domestic violence and then you want to travel around the world there are going to be countries that say to you, 'You cannot come in because you are not of the character we expect in Australia'," Cash told reporters.

Dutton has not commented publicly on the issue.

Cash, who was assistant immigration minister until her elevation to the frontbench this week, previously denied boxer Floyd Mayweather entry to Australia over his history of domestic violence.

It is not uncommon for performers with legal troubles to be refused entry to foreign countries. Brown postponed a British tour in 2010 after he was denied a visa and in February was declined entry into Canada.