Tending to career duties, Kendall Jenner stepped out in New York City on Monday (April 28).

The "Keeping Up with the Kardashians" babe rocked an all-black ensemble as she took care of a few work meetings to start off her week.

In related news, Kendall's little sis Kylie Jenner is reportedly done being friends with a "hard-partying" Selena Gomez. The trio made headlines after hanging out together at Coachella Valley Music and Arts Festival, but Selena's wild ways are reportedly too much for the Jenner girls.

According to a source, "Selena has it twisted - not only do Kendall and Kylie eschew drugs and alcohol ... they believe Selena's the real drama-obsessed party girl. After all, she's the one who's been to rehab." This comes after Gomez unfollowed Kendall and Kylie on Instagram. The source the reality stars "feel like they're better off without her."