[PAR] [TLE] Steven Tyler [SEP] Steven Tyler (born Steven Victor Tallarico; March 26, 1948) is an American singer-songwriter, multi-instrumentalist, and former television music competition judge, best known as the lead singer of the Boston-based rock band Aerosmith, in which he also plays the harmonica, and occasional piano and percussion.  He is known as the "Demon of Screamin'" due to his high screams and his wide vocal range.  He is also known for his on-stage acrobatics.  During his high-energy performances, Tyler usually dresses in bright, colorful outfits with his trademark scarves hanging from his microphone stand. [PAR] [TLE] Jon Foster [SEP] Jon Foster (born August 3, 1984) is an American actor and musician.  He is known for his roles in the 2004 film "The Door in the Floor", the 2006 horror film "Stay Alive", and co-starring opposite Jenna Elfman in the CBS comedy "Accidentally on Purpose".  Foster is part of the electronic soul duo Kaneholler, with his wife, Chelsea Tyler, the daughter of musician Steven Tyler.
[PAR] [TLE] Steven Tyler [ SEP ] Steven Tyler ( born Steven Victor Tallarico ; March 26 , 1948 ) is an American singer - songwriter , multi - instrumentalist , and former television music competition judge , best known as the lead singer of the Boston - based rock band Aerosmith , in which he also plays the harmonica , and occasional piano and percussion . He is known as the " Demon of Screamin ' " due to his high screams and his wide vocal range . He is also known for his on - stage acrobatics . During his high - energy performances , Tyler usually dresses in bright , colorful outfits with his trademark scarves hanging from his microphone stand . [PAR] [TLE] Jon Foster [ SEP ] Jon Foster ( born August 3 , 1984 ) is an American actor and musician . He is known for his roles in the 2004 film " The Door in the Floor " , the 2006 horror film " Stay Alive " , and co - starring opposite Jenna Elfman in the CBS comedy " Accidentally on Purpose " . Foster is part of the electronic soul duo Kaneholler , with his wife , Chelsea Tyler , the daughter of musician Steven Tyler .
What Boston-based rock band is Jon Foster's wife's father a part of?
What Boston - based rock band is Jon Foster 's wife 's father a part of ?
Aerosmith
Aerosmith