Karlie Kloss  wraps up in khaki coat as she cradles her son Levi, 11 months, during stroll in London

Karlie Kloss bundles up in shearling coat and takes Valentine's Day stroll with gal pal in NYC

Karlie Kloss commands the runway in TWO looks during the Brandon Maxwell show at NYFW

Karlie Kloss is a vision in stylish black dress during night on the town in NYC