Megan Fox is no stranger to a bold look (hello, sheer dress and thong), but she rarely strays from her waist-length raven lengths.That all changed this week as the 35 year old has been getting experimental with her beauty look, opting to change her dark hair colour for an icy blonde hue.The mum-of-three took to Instagram to give her 16 million followers a close up look at her makeover, receiving plenty of compliments in the process.