On February 14, 2010, Dizon appeared on live television and discussed making cookies for Bun. Subsequently, she confessed that their relationship had been aversive ever since the birth. That same month, she was featured in a spread for "Glamorous Magazine", where she discussed motherhood and her hopes to return to the entertainment industry. It was her first magazine cover in nearly two years. On October 31, 2010, she announced that she and Bun had separated and filed for divorce earlier that month, and she was seeking full custody of their child. According to Dizon, the split was due to "busy schedules and inability to meet regularly differing opinions toward raising children" alongside "irreconcilable differences". According to a statement released on February 22, 2011 by Dizon's agency, Dizon received full custody of their daughter Mila and details of their arrangement were private. Their divorce was finalized in December 2010. Dizon subsequently attended the Stella Adler Studio of Acting in New York City, where she graduated in December 2012. After graduating, Dizon stated that she would like to return to Japan for work in the future.