Khloe Kardashian looks serious in new photos since Tristan Thompson ‘cheated’ and secretly welcomed baby with mistress

KHLOE Kardashian appeared to be very serious in brand new photos since Tristan Thompson had reportedly "cheated" and had secretly welcomed a baby boy with his mistress and trainer Maralee Nichols.

Khloe, 37, appeared to be in a dour mood as she decided to wear an all-black outfit.

The Keeping Up With The Kardashians alum was spotted out in public while taking a stroll in the streets of Los Angeles, California.

She had parked her black van in the lot and gotten out from the driver's side.

During her outing, the TV star had covered herself up with a face mask.

She seemed to have gone with a blonde look for her hair color.

The TV star seemed to be holding something in her hands, which might have been her cell.

Khloe's public appearance happened right when The Sun exclusively revealed that at least three moving trucks and several other vehicles were spotted on the massive Calabasas property of her new mansion.

Khloe and Tristan, 30, share their three-year-old daughter, True.

The NBA star also shares his son Prince, four, with his other ex-girlfriend Jordan Craig.

THE THIRD CHILD

Recently, Tristan welcomed a baby boy with his personal trainer Maralee Nichols after they reportedly had a months-long secret affair.

Maralee has also filed a lawsuit for paternity support against her former partner. 

She claimed in her lawsuit that she and Tristan had conceived their son back on the night of Tristan's birthday in March.

Tristan - who was dating Khloe at the time - had broken with the TV personality back in June after he had "spent 30 minutes in a bedroom with three women" at a "wild" house party.

In response to Maralee's child support filing, the Sacramento Kings player admitted to having sex with her "several times" at a Houston hotel after they had attended his party together.

Maralee filed the lawsuit against her alleged baby daddy back on June 30th, just days after moving from Texas to Los Angeles.

Tristan has not denied that he is the baby boy's father but he has requested that a paternity test be completed after the child's birth.

'BRIGHTER THAN EVER'

At the beginning of December, the KUWTK star was much more in a sultry mood when she promoted her Good American line in a sexy Instagram Story. 

She leaned up against a black wall in the snapshot. 

Her long hair was wavy and curly as she gave the camera a smoldering look.

She had put on a bright pink top, which teased her bare midriff. 

The TV personality also wore a short orange skirt, which was wrapped around her waist.

The E! star wrote that her Good American neon collection was now "brighter than ever."

In the following Story, she asked her followers "to shop the drop" before her collection "sells out."