Justin flew to San Juan to join Selena on her We Own The Night tour and HollywoodLife.com has the full scoop on their intimate date!

Justin Bieber and Selena Gomez are madly in love! HollywoodLife.com spoke with an eyewitness who tells us that Justin and Selena ate at Pikayo, an upscale restaurant inside the Conrad Condado Plaza Hotel and Casino, where they stayed!

“They seemed really happy together,” our insider tells us. “They were by themselves and they each ate the Bistec Encebollado.”

Isn’t it cute how they order the same thing! The dish is a classic Puerto Rican plate made by the restaurant’s famous chef Wilo Benet. It’s thinly sliced beef tenderloin, with sauteed onions and pikayo fries — yum!

After their date, which was immediately following Selena’s unbelievable concert, the two headed back to their hotel. We’re told the most expensive room at the hotel is the King Grande Ocean Suite which runs $689 a night and we know they like nothing but the best!

Justin flew over 6,000 miles just to be by Selena’s side. He hopped on a plane Jan. 23 to head back to LA to continue working on his new album. Now Selena heads to Panama and she’ll wrap the Latin American leg of her tour on Feb. 11.

— Written by Chloe Melas, reporting by Milly Contreras & Josh Rosenblatt

More Selena & Justin:

1. Justin Bieber Joins Selena Gomez At Her UNICEF Concert — PICS
2. Justin Bieber’s 8 Hottest Shirtless PICS
3. ‘American Idol’ Auditions: Is Eben Franckewitz The Next Justin Bieber?