Emily Ratajkowski appeared in the music video for "Blurred Lines" in 2013.
, which led to her being asked to appear in two music videos -- `` Blurred Lines '' and Maroon 5 's `` Love Somebody ''.
It became Thicke 's first , T.I. 's fourth , and Pharrell 's third number-one single in the US , where it was also the longest running number one single of 2013.
