Although we don't know exactly what motivated Liu to take the plunge and get summer's trendiest cut, we do know she's not afraid of making a drastic change when inspiration strikes. For example, Liu went blonde for the first time last year thanks to Victoria Hunter, co-founder of Whittemore House salon. Hunter told Today Style that it was a tedious process to make Liu that blonde, including four rounds of bleach, balayage highlights, and a root smudge — but, in the end, Liu loved it.