Inside Kylie Jenner’s massive cosmetics headquarters featuring a full bathroom and marble shower used by famous friends

KYLIE Jenner has given her fans a glimpse inside her expansive office building.

The Hulu star's cosmetics company was toured in a funny sketch with James Corden on The Late Late Show.

In the video posted to Youtube, James was Kris Jenner's "assistant" for the day, and entered the headquarters to find her.

He entered through a door with a Kylie Lip Kit decal, and walked into a huge reception area with pink lighting and a huge "KYLIE" neon sign.

He then went through another room with a cabinet full of neatly stacked boxes and files.

The large space held flowers and plants, and had three huge photos of 25-year-old mogul Kylie on the wall.

He then stood by a kitchen area, which held a variety of pink dishes, and Kris' own cleaning products were laid by the sink.

Momager Kris then entered the building to find James, and walked past Kylie's Forbes cover proudly displayed on the way in.

The Kardashian-Jenner matriarch had a shock when she opened one door, where James was showering in the luxury marble bathroom.

Kris laughingly screamed: "What the f**k are you doing? I can't unsee that."

She then exclaimed: "Nobody is supposed to be in Kylie's bathroom!"

After stopping for a famous Kardashian salad with Khloe, the comedian headed into Kylie's showroom.

All of the mother of two's products were on display, from bath bombs to nail polish and lip gloss.

At the end of his day, James popped into Kris' office, where she was sitting at a large black desk surrounded by family photos.

A Teen Choice surfboard rested in one corner by plush white couches and a huge television set, while the wall behind Kris had a row of windows to let in the natural light.

EYE SPY

Critics accused Kylie of trying to "trick" them after she dropped her big mascara news.

Kylie shared the product on both her personal page and her cosmetics page, but many fans were angered after they concluded that she wore false lashes for the shots.

The photos, which saw her with a spotlight focused on one eye, displayed the KUWTK alum's hazel eyes, strong brows, and super-long lashes.

Kylie captioned the pics on her personal account: "first everrrrrr MASCARA. I can’t wait to share it with you. Coming April 6 to KylieCosmetics.com @kyliecosmetics #kylashvolumemascara."

One asked: "Okay but can we see the mascara without lash extensions?????"

"How about you advertise with your real lashes and not extensions, SMH," added another.

A third critic blasted: "Lmao. Try removing the filters and the falsies and show us the real product."

"Ok this is getting ridiculous. How you gonna promote a product when you have LASH EXTENSIONS. Like, I’m so sick of influencers getting Botox and then selling skincare," another criticized.

A fifth comment read: "STOP Could you at least be real?! Stop with the false lashes or individual lashes to make it seem like it’s all the mascara. It’s false advertising yo."