March 2013, the first appearance of the first month of the fifteenth group of 2013 Avenue of Stars, singing Minnan song "looking at the spring breeze" and "love the prairie" won the second week of the weekly champion. In March 2013, the group won the first monthly championship. In January 2014, the group appeared on the stage of the annual finals of the Avenue of Stars and challenged the annual championship. In February, 2014, the group won the third place in the 2014 Avenue of Stars Grand Final. In February 2014, Peacock Records officially signed the group. February 2014 the first month fifteen group released its debut album "the most beautiful Chinese dream" February 14, 2014 the first month fifteen group together with all happy group wonderful appearance in the CCTV Lantern Festival evening party singing festive red song "haunted lanterns". On April 25, 2014, the Weinan Gymnasium staged the CCTV Avenue of Stars Champion Night Concert, the first month of the fifteenth and Wang Erni and other stars came to Weinan, stirring up the Weinan night city of Xinzhou central neighborhoods with their songs. On April 26, 2014, the first month of the fifteenth group performed in Xi'an origin, sang love you 1314 spoil you and other songs. On May 22, 2014, Peacock Records released a new song "Amorous Moonlight", and filmed the mv's for the song "Love You 1314 Spoil You". On June 8, 2014, the group participated in the filming of the CCTV4 China program, and sang the song "Amorous Moonlight". On June 14, 2014, the group participated in the second phase of the Chinese episode, singing the song Standing on a high hillock. On July 5, 2014, First Moon Fifteen Group sang in Hubei Ezhou Grand Theater! On July 15, 2014, Peacock Records officially released the official version of the amorous moonlight mv. July 31, 2014, the first month of the fifteenth group to participate in the Hebei satellite television China good folk songs, singing the song my motherland. On August 26, 2014, Peacock Records released the second album of First Moon Fifteen, "Little Cola". November 1, 2014, cctv4 China - Yangtze River Song broadcast, the first month of the fifteenth group and Zhang Yu, velvet bar Xinna **** with interpretation of the song passionate leap. January 2, 2015, the Chinese good folk song New Year's Day special program on January 2, 21:15 Hebei Satellite TV broadcast, the first month of the fifteenth group sang the song the most dazzling national wind. January 15, 2015, 19:30 pm cctv3 [2015 our Chinese dream - CCTV heart to heart art troupe went to Guizhou Zunyi condolence performance broadcast, the first month fifteen group sang the song free to soar. November 19, 2014, the first month of the fifteenth group's latest EP "a lifetime of love" official debut, sent three sincere work. November 29, 2014, 22:00, CCTV4 Chinese literature and art "Chinese love - landscape think" broadcast! The group performed the song "Amorous Moonlight". February 21, 2015, cctv7 [beautiful China countryside line] beautiful countryside over the New Year: into shaanxi jingyang program broadcast, the first month fifteen group and zhang di, high paulie and other avenue of stars contestants to participate in the recording, and sang happy to welcome the new year Huangtu gaopo xintianyou my passionate love of hometown and other songs. On February 23, 2015, cctv7 National Migrant Workers Spring Festival Celebration Going Home for the New Year program was aired, and the group sang the song "The Heart Will Follow Love". April 11, 2015, cctv4 [China love - moonlight beauty] broadcast, the first month fifteen group sang the song [sentimental moonlight]. April 13, 2015, the first month of the fifteenth invited to participate in (CCTV7 agricultural channel) love three farmers micro-film promotion activities , the scene interpretation of "want you 365 days" and sentimental moonlight. April 28, 2015, cctv7 [beautiful China countryside line - into the Anhui Yuexi broadcast, the eighth Dabie Mountain Red Tourism Culture Month grand opening, in the beautiful melody sang Yuexi's natural scenery, the first month of the fifteenth affectionate rendition of the "sentimental moonlight" and the most dazzling national wind, drive up the scene atmosphere. July 7, 2015, the first month of the fifteenth group released a new song "national **** dance". Opening the era of national fitness. July 27, 2015, Baidu Hot Songs list of the first month of the fifteenth - "amorous moonlight" continues to seize the first place. September 29, 2015, cctv7 beautiful China countryside line - into tianjin wuqing broadcast, the first month of the fifteenth group and dinglei sang the song free flight. On October 1, 2015, cctv7 Beautiful China Countryside - Into Henan Xinzheng broadcast, one of the members of First Moon Fifteen, Liu Xiaole, sang the song Love Spell to Win. On October 5, 2015, cctv7 [Sunshine Avenue 20151005 National Day special program for you to praise - my motherland broadcast, the first month fifteen group passionately sang the song the most beautiful Chinese dream, triggered the scene burst of applause and cheers. October 10, 2015, cctv1 avenue of stars, the first month of the fifteenth combination passionately sang the song avenue of stars. A transmission of positive energy HIGH song, hi turned the whole scene of the opening, the dawning of the grand debut. October 21, 2015, Peacock Records for the first month of the fifteenth released a new album small grapes, including small grapes and Chinese square dance two songs. At 22:00 pm on December 5, 2015, CCTV4 "Chinese Love - Small Reunion" program broadcast, the first month of the fifteenth group sang the song "Yang Guan Snow" won the scene bursts of applause. December 30, 2015, cctv7 agriculture channel broadcast "beautiful countryside happy line in Guizhou Shichian", the first month of the fifteenth group sang the song small grapes, won a burst of applause and cheers.