The luxury online fashion retailer sought the ever-immaculate star for the 10th instalment of their mytheresa.com Women series, hot on the heels of that other bastion of style, Carine Roitfeld. "Besides the fact that Liv is one of the coolest and hottest women on the planet, she is also 'real'. Women are drawn to her because of the ease and grace with which she carries herself," says Justin O'Shea, mytheresa.com buying director.
Related story: Watch Carine Roitfeld dress up for mytheresa.com
In the intimate behind-the-scenes clip, New York-based Tyler reveals she loves London for shopping and shares the moment that sparked her lifelong love affair with fashion, confiding, "The first time I ever felt pretty would have been raiding my mum's closet." Her own closet is one we could really go crazy in - for the shoot Tyler wears head-to-toe Valentino, looking every bit the timeless fashion icon. See for yourself in the video below, and head to mytheresa.com to shop the looks.