With no explanation, label text_A→text_B with either "not_related" or "related".
text_A: Cher starred in Burlesque with Christina Aguilera.
text_B: Burlesque is a 2010 American backstage musical film written and directed by Steven Antin which stars Cher and Christina Aguilera along with Eric Dane , Cam Gigandet , Julianne Hough , Alan Cumming , Peter Gallagher , Kristen Bell and Stanley Tucci .. Steven Antin. Steven Antin. Cher. Cher. Christina Aguilera. Christina Aguilera. Eric Dane. Eric Dane. Cam Gigandet. Cam Gigandet. Julianne Hough. Julianne Hough. Alan Cumming. Alan Cumming. Peter Gallagher. Peter Gallagher. Kristen Bell. Kristen Bell. Stanley Tucci. Stanley Tucci. backstage musical. backstage musical. The film was released on November 24 , 2010 in North America .. Cher and Aguilera contributed to the soundtrack album , with Aguilera contributing eight out of the 10 songs and Cher taking the remaining two .. Cher. Cher. The album was released in the USA on November 22 , 2010 and received two nominations at the 54th Grammy Awards .. 54th Grammy Awards. 54th Grammy Awards. The song `` You Have n't Seen the Last of Me '' , penned by Diane Warren and sung by Cher , won the Golden Globe Award for Best Original Song in 2011 , while the film was nominated for the Golden Globe Award in the Best Motion Picture -- Musical or Comedy category .. Cher. Cher. Diane Warren. Diane Warren. Golden Globe Award for Best Original Song. Golden Globe Award for Best Original Song. The film has grossed over $ 90 million worldwide .
related.