поиск идентификатора электронной почты из String Python

import re

my_str = "Hi my name is John and email address is john.doe@somecompany.co.uk and my friend's email is jane_doe124@gmail.com"
emails = re.findall("([a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+\.[a-zA-Z0-9-.]+)", my_str)

for mail in an email:
print(mail)
Joyous Jellyfish