Davis then enrolled at the Western Australian Academy of Performing Arts (WAAPA), where she studied sound engineering and production.
In 2003 she travelled to the United States, accompanied by her elder sister, Emma, who handles the business side of their label, 12 Stones.
[11] Davis performed "Like It Loud" on Week 2: Top 18 Results episode of So You Think You Can Dance Australia backed by her band and 50 dancers.
In support of her single "Like It Loud", Davis joined forces with Australian clothing label Supre to create a limited edition T-shirt.
[12] Cathy Van Der Meulen said "Cassie is such an exciting new talent and represents everything our brand stands for in an Australian girl...fun, fashionable and forward thinking.
"I'm thrilled to be helping Camp Quality spread optimism through high schools and to be involved in educating teenagers about cancer, making positive life choices and peer pressure.
I want to encourage people to be strong and stay true to who they are and I think The Teenage Alchemist is a great way to get the message out there",[17] said Cassie.
The song was released in late April, and was the first Australian track to debut in the top 10 in 2011 and is certified double platinum.
They also produced and wrote Havana browns second single "Get It" Cassie co-wrote the song "Take Me Away" for Marvin Priest featuring Wynter Gordon.
She now goes by the moniker BABY, and has teamed up with two dudes in Los Angeles to form an electro-pop-house group called CONTRA.