14-second workout for a perfect waistline
Trainer Kayla Itsines advises that maintaining these exercises for about 30 minutes each day will help you achieve a slim waist.
Governing body: Nghe An Provincial Party Committee
Director: Tran Minh Ngoc
Electronic newspaper operating license number: 153/GP-BTTTT
Issued by the Ministry of Information and Communications on March 24, 2022
