Lauren Jauregui has mentioned many family members and relatives of her own.
Mike is seen during Lauren's audition, he is one of the most important things to her. He seems to be interactive with the Harmonizers on Twitter. Harmonizers gave him the alias Papa J. He said on Twitter that Lauren's favorite Disney Movie is Little Mermaid. He also said that his favorite character for Winnie The Pooh was Tiger. His birthday on April 24.
His wife is Clara Jauregui, Lauren's mom.
Taylor Jauregui is Clara & Mike's 3rd child & 2nd daughter. She's also Lauren & Chris' little sister. Lauren & Taylor are so close, Taylor calls Lauren her "best friend". Taylor's birthday is on January 5, 2001.