Fastest Time to Visit All US N
Dr. Christopher Foster, from California, USA, embarked on a continuous journey to visit all 51 US National Parks in the contiguous United States on his Harley-D...
Record Number: WRC170704C
Record of Achievements: 81 years old
Place of Record: China
Record time: 30 April 2017
Ms. Guo Ying, born in Beijing, China in 1936, held a personal concert in Exhibition Center of Guzhang County, Hunan Province at 7:30pm on April 30, 2017. Throughout the concert, Ms. Guo Ying sang 13 songs solo. The concert lasted 90 minutes with 800 audiences, thus creating a world record of the oldest singer holding a solo concert.