Michael B. JordanandLori Harveymarked their first Valentine’s Day together with an under-the-sea celebration.

Harvey, 24, gave fans a look at her romantic date with Jordan, 34, on her Instagram Story Monday, revealing that the actor rented out an aquarium just for them — and surprised the model with dinner in one of the underwater tunnels.

In another video, Harvey showed the elaborate dinner spread, which included massive bouquets of roses, more candles, and a meal from luxury Japanese eatery Nobu. Harvey also showed off a stuffed turtle — representing Jordan’snickname for her.

Lori Harvey and Michael B. Jordan’s Valentine’s Day.Lori Harvey/Instagram

Michael B. Jordan, Lori Harvey Valentine’s Day

Michael B. Jordan, Lori Harvey Valentine’s Day

Michael B. Jordan, Lori Harvey Valentine’s Day

Lori Harvey/Instagram

Michael B. Jordan, Lori Harvey Valentine’s Day

“And he had Nobu cook dinner for us,” Harvey added, sharing a video of the night’s menu.

The couple’s night ended in a hotel room that was covered in more huge flower bouquets, candles and complete with red rose petals on the bed and around a bubble bath.

“And then this,” Harvey wrote.

Michael B. Jordan, Lori Harvey Valentine’s Day

Michael B. Jordan, Lori Harvey Valentine’s Day

Michael B. Jordan, Lori Harvey Valentine’s Day

Michael B. Jordan, Lori Harvey Valentine’s Day

It’s not the first time Jordan has surprised Harvey with a romantic gesture. PEOPLE’s reigningSexiest Man Alivemade his love feel special onher birthday last monthwith 15 bouquets of white roses.

The two revealed their nicknames for each other in the comment section of Harvey’s ownbirthday post, with Jordan calling her turtle and Harvey calling him nugget.

Michael B. Jordan.Lori Harvey/Instagram

Michael B. Jordan, Lori Harvey Valentine’s Day

Lori Harvey.Lori Harvey/Instagram

Michael B. Jordan, Lori Harvey Valentine’s Day

The pair celebrated Jordan’s birthday last week.

The post came as no shock to fans who have been speculating on their romance for months.

“It seems they have wanted to get to know each other in private,“a source told PEOPLEof the couple. “They have been careful about being photographed together.”

“In the past she quickly posted social media pictures with guys that she was dating,” said the source. “With Michael she has tried a different approach.”

The source added that the couple “spent all the major holidays together in November and December” and “Lori seems very happy.”

source: people.com