With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Greyson Chance is an American singer.
text_B: Greyson Michael Chance -LRB- born August 16 , 1997 -RRB- is an American singer , songwriter , and pianist .. American. American people. singer. singer. songwriter. songwriter. pianist. pianist. His April 2010 performance of Lady Gaga 's `` Paparazzi '' at a sixth-grade music festival went viral on YouTube , gaining widespread attention and over 59 million views as of May 2017 , as well as an appearance on The Ellen DeGeneres Show shortly afterward .. Lady Gaga. Lady Gaga. Paparazzi. Paparazzi ( Lady Gaga song ). YouTube. YouTube. The Ellen DeGeneres Show. The Ellen DeGeneres Show. Two of his original compositions , `` Stars '' and `` Broken Hearts '' , gained over six and eight million views respectively on his YouTube channel .. YouTube. YouTube. His debut single , `` Waiting Outside the Lines '' , was released in October 2010 .. Waiting Outside the Lines. Waiting Outside the Lines. Chance 's debut album , Hold On 'Til the Night , was released on August 2 , 2011 .. Hold On 'Til the Night. Hold On 'Til the Night. Chance released his second EP , Somewhere Over My Head , on May 13 , 2016 .. The lead single , `` Afterlife '' , was released in October 2015 , followed by `` Hit and Run '' and `` Back On the Wall '' in February and April 2016 respectively .
related.