Who is younger Shy Carter or Charlie Puth ?
Shy Carter: Shy Carter (born August 21, 1984), is an American songwriter, record producer, and singer. Shy Carter:  Recently, Shy has written for top acts such as Meghan Trainor, Jason Derulo, Charlie Puth, Faith Hill, Tim McGraw, and Billy Currington. Shy Carter:  He co-wrote Charlie Puth's two-time platinum hit "One Call Away" which hit No. 1 on "Billboard"'s Adult Top 40 chart. Charlie Puth: Charles Otto Puth Jr. ( ) (born December 2, 1991) is an American singer, songwriter and record producer.
Charlie Puth