Joey Muthengi hali ya kuma kasan ce mai kafofin watsa labarai kuma yar wasan kwaikwayo. Shigowarta a masana'antar watsa labarai ta Kenya ya zo ne ta hanyar kasancewa mutumcin rediyo a kan 98.4 Capital FM daga 2009-2013 inda ta shirya kuma ta gabatar da shahararren shirin matasa 'Hits Not Homework. Mafi yawan kwanan nan (Yuni 2016-Gabatarwa), a matsayin wani ɓangare na sabon sake fasalin karin kumallo na Power Breakfast akan Citizen TV, Joey Muthengi yanzu yana ɗaukar nauyin wasan yau da kullun tare da Fred Indimuli da Willis Raburu. Yayin da take a Citizen TV, ita ma ta dauki nauyin wasan nishadi sama da 10 . Joey daga baya a cikin 2018, ta bar aikinta daga Royal Media. An haifi Joey a Kijabe, Rift Valley kuma ta ƙaura zuwa Amurka lokacin tana ɗan shekara 2. Joey ta dawo gida kuma ta halarci Kwalejin Rift Valley, daga baya ta koma Amurka inda ta halarci Kwalejin Hope ta ci gaba da manyan ayyuka biyu a Sadarwa da Gudanar da Kasuwanci . Joey yana da ɗan'uwa David Muthengi wanda ke cikin ƙima, masanin saka hannun jari, mawaƙa kuma ya kasance mai masaukin baki a Rauka TV Show akan Citizen, wanda aka fi sani da Holy Dave.