Early dinner date!
A source tells E! News the two arrived at a café around 5 p.m. and left about 45 minutes later.
They both seemed to be in great spirits, added the eyewitness.
The night before, the lovebirds attended Madonna's annual post-Oscars bash at her manager Guy Oseary's house. In addition to Kutcher and Kunis, the guest list included Brad Pitt, Angelina Jolie, Lupita Nyong'o, Julia Roberts, Miley Cyrus, Charlize Theron and Sean Penn.
E! News exclusively confirmed that the former That '70s Show co-stars are preparing to tie the knot after dating for almost two years.
Kunis was shopping last Thursday wearing a large diamond ring on that finger, and a source told us that she and Kutcher are indeed getting married.
Fans of the classic sitcom were first treated to signs of Jackie and Kelso's real-life coupling back in April 2012, though it took a number of months for them to be more public with their romance.
The pretty pair didn't hide their affection for one another and soon engaged in some PDA-packed trips around the globe. After attending their siblings' respective weddings in December 2013 and February 2014, Kutcher decided to pop the question.
For Kunis, marrying her man is a dream come true.
"Listen, in five years I do hope to have a family, and, you know, who knows?" she told Interview in August 2012. "I've always been a big proponent of not working for the sake of working, because I don't want to work for the rest of my life—I want to live."
—Reporting by Michelle Falls