Hot model mom Miranda Kerr may have some competition in 2012 — with the recent news of Lily Aldridge's pregnancy, we're excited to see what kind of spin the edgy-cool catwalker puts on maternity wear. Lily is known for her ability to seamlessly transition between sex kitten (have you seen her on the Victoria's Secret runway?) and effortless street style queen, not to mention her perfectly tousled ombré waves. Being married to Kings of Leon frontman Caleb Followill certainly plays a part in Lily's rocker-chic look — the model has mixing and matching down to a science, and keeps us captivated with an arsenal of leather jackets and skinny pants, curve-hugging dresses, and slouchy tees. Click through to see 10 reasons that Lily Aldridge is our latest street style crush.