African music superstar and Marvin Record’s first lady, Tiwa Savage, has just scored her first major deal of 2019. The Nigerian singer is the new face of Star Lager’s citrus variant, Star Radler. Tiwa Savage who has been off the radar since the year began is taking things up a notch as she signs this new deal. She will be the first female brand ambassador of the beer brand. Few hours after realeasing her own cover of Kizz Daniel’s single “Fvck You”, Tiwa had a surprise concert for fans at the Muri Okunola Park in Victoria Island on Friday March…