Conversation so far:
Who were Laurence Olivier's parents?
Laurence Olivier was born the youngest of the three children of the Reverend Gerard Kerr Olivier and his wife Agnes Louise.
Where did Laurence Olivier grow up?
For Laurence Oliver's first few years, he never lived in one place long enough to make friends.
Did Laurence Olivier have any siblings?
Laurence Olivier was born the youngest of three children of Reverend Gerard Kerr Olivier and his wife Agnes Louise. Their elder children were Sybille and Gerard Dacres Dickie.
Where did Laurence Olivier attend school?
After attending a series of preparatory schools, Laurence Olivier passed the singing examination for admission to the choir school of All Saints, Margaret Street.

Question: What else happened in his early life?
Self-contained rewrite: What else happened in Laurence Olivier's early life besides passing the singing exam for all saints, margaret street?