The 37-year-old former professional basketball player kept it casual for his lunch outing in the Sherman Oaks area.
He wore a short-sleeved salmon hoodie, black sweatpants and Nike trainers while eating with male companions.
They dined outdoors at the Sweet Butter Kitchen known for its pastries, breakfast and lunch offerings.
Lamar was joined by his assistant who gave him a side hug while wearing a denim jacket, long white blouse and distressed skinny jeans.
Lamar was spotted with her earlier this month and TMZ reported that she's Lamar's assistant. Babe looks in love already.