Zoë, who turned 33 on Wednesday, also got some love from her Big Little Lies co-star Reese Witherspoon.
Witherspoon took to Instagram as well and shared a smiling selfie she snapped with the birthday girl, and jokingly wrote in the caption, "Listen Kravitz: this deal where I tell you what's cool and then you go out and act like it's YOUR idea has got to STOP. Maybe tomorrow? after your bday? 💕🥂"