With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Leighton Meester was born on April 5, 1986.
text_B: Leighton Marissa Meester -LRB- born April 9 , 1986 -RRB- is an American actress , singer-songwriter and model .. She is mostly known for her starring role as Blair Waldorf in the drama series Gossip Girl -LRB- 2007 -- 2012 -RRB- .. Blair Waldorf. Blair Waldorf. drama. teen drama. Gossip Girl. Gossip Girl. She has also appeared in the films Killer Movie -LRB- 2008 -RRB- , Country Strong -LRB- 2010 -RRB- , The Roommate -LRB- 2011 -RRB- , Monte Carlo -LRB- 2011 -RRB- , The Oranges -LRB- 2011 -RRB- , and The Judge -LRB- 2014 -RRB- .. Killer Movie. Killer Movie. Country Strong. Country Strong. The Roommate. The Roommate. Monte Carlo. Monte Carlo ( 2011 film ). The Oranges. The Oranges ( film ). The Judge. The Judge ( 2014 film ). Meester made her Broadway debut in Of Mice and Men -LRB- 2014 -RRB- .. Of Mice and Men. Of Mice and Men. In addition to acting , Meester has also ventured into music .. In 2009 , she featured on Cobra Starship 's `` Good Girls Go Bad '' which charted on the Billboard Hot 100 , and released her first single `` Somebody to Love '' under Universal Republic .. Universal Republic. Universal Republic. Cobra Starship. Cobra Starship. Good Girls Go Bad. Good Girls Go Bad. Somebody to Love. Somebody to Love ( Leighton Meester song ). Her second single `` Your Love 's a Drug '' was released in 2011 .. Meester has also recorded songs for various soundtracks .. Her debut album , Heartstrings , was independently released in 2014 .. Heartstrings. Heartstrings ( Leighton Meester album ). She has also modeled , having been the face of brands such as Jimmy Choo , Herbal Essences , and Vera Wang .. Jimmy Choo. Jimmy Choo. Herbal Essences. Herbal Essences. Vera Wang. Vera Wang
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