The Australian cricket captain Steve Smith has announced his engagement to his partner of five year old girl friend, Dani Willis. Let me tell you..Smith proposed to the law student during a New York holiday. He shared a picture of the couple standing on New York's Top of the Rock observation deck to his Instagram account. "Today I got down on one knee and Willis said YES," he tweeted. Smith met 26 years Willis at a bar during the first season of the Big Bash League . He described Willis as an "amazing" support.