Credit: Instagram

We all know Khloe Kardashian has a bright personality, but this photo proves it!

The X Factor host and youngest Kardashian sister positively glows from within in a new photo she posted to Instagram. “Shine bright like a diamond,” Khloe tweeted along with the pic, quoting Rihanna’s insanely catchy song, “Diamonds.”

And hey, we recognize that burgundy blouse that Khloe’s wearing! It is, in fact, the infamous see-through blouse that got Simon Cowell all hot and bothered when Khloe’s, um, assets were revealed on The X Factor.

Khloe’s hubby, Lamar Odom, has been watching the show religiously, and had this little piece of advice for his reality star wife, according to Khloe: “The only tip he gave me was 'Don’t show your nipples anymore.' That was the only tip he said. He said, 'Please do not have your tits out.' I said, 'Oh, good tip.'

Good tip, indeed!