Ashlee Simpson and Pete Wentz's 13-Year-Old Son Bronx Is All Grown Up in Birthday Tribute

Ashlee Simpson and Evan Ross look loved up as they hold hands during date night at Craig's

Ashlee Simpson and Evan Ross bring kids along to retrieve Christmas decorations from storage unit

Evan Ross poses SOLO at Paris Hilton's wedding to Carter Reum as wife Ashlee Simpson is seen Vegas