The father of three posted a video of his daughters Jasmine and Tiana giving him a makeover on Saturday, Jan. 18 Dwayne Johnson/Instagram ... because I gotta go to the gym’ ...

Dwayne "The Rock" Johnson first started going to the gym when he was 14 ... "training hard" after his family was evicted from their home. "...because we were evicted from our small apartment ...

Dwayne Johnson is getting a serious transformation from his daughters ... and me saying — ‘yes but make it quick and make it cool, because I gotta go to the gym’ ... #papabearduties,’"Dwayne wrote in ...