-They had a guacamole lunch in San Fernando Valley at Sol Y Luna.
-An onlooker told TMZ they "were super friendly with each other, laughing as they ate guacamole which was made for them at the table."
-It's been two years since their split in June 2016.
-In her award-winning documentary, Simply Complicated, Demi said they're good friends and that he will always have her heart.
-Fans are split on whether they should get back together.