Are the record-breaking heatwave temperatures getting to Kim and Kanye? Well, they're getting to everyone else in LA -- it's just too damn hot!

The supercouple dined at Nobu Malibu Friday night, but after 45 minutes, they were headed home. Wha? Perhaps they didn't get their favorite table, maybe they were accosted by a fan, maybe the spicy tuna roll wasn't to their liking ... or maybe they got in a fight!

The pair arrived, already looking tense, but when they left, they looked downright pissed! Kim was in head-to-toe Desert Storm Yeezy, while Kanye wore a classic Vaurnet tee (where'd he find that?!) and cargo pants. Earlier in the day, we spotted him at his Calabasas office where temperatures reached 114 degrees!, wearing a sweatshirt over this same outfit. Maybe he keeps the A/C on full blast inside his studio!

So back to Kim ... she spent the following day, Saturday, visiting a women's prison in nearby Corona, according to TMA. The report says she met with 15 women and talked to them about their life behind bars. She was at the facility, which houses 1800 inmates, for a few hours. This comes on the heels of Kim's visit to DC where she successfully lobbied for the sentence of Alice Marie Johnson, who was incarcerated for a non-violent drug offense, to be commuted. During the trip she spoke with President Trump about prison reform, so it seems she's making good on her promise to continue educating herself on the subject and, perhaps, advocating for other prisoners in the future. Good on her for doing something positive with her celebrity!