Jennifer Lopez worked with her hairstylist Jesus Guerrero in the days leading up to his tragic death. “Business trip ,” Lopez, 55, captioned an Instagram carousel Wednesday of last week.

After Jesus Guerrero died "suddenly and unexpectedly" at 34, celebrity clients and friends like Jennifer Lopez and Kim Kardashian are mourning him.

Jennifer Lopez expressed she is “brokenhearted” in a touching tribute to her hairstylist Jesus Guerrero, who she had been with days before his “senseless” death at the age of 34.

Jennifer Lopez honored her late hairstylist, Jesus Guerrero, in an emotional Instagram tribute. The singer posted a black-and-white photo of the 34-year-old on Tuesday, noting that she had “been having trouble putting the words together” since his passing over the weekend.

Guerrero died unexpectedly last week at age 34, and has received tributes from a number of stars including Kylie Jenner, Jennifer Lopez and now Perry

Katy Perry has spoken out for the first time since the sudden death of her hairstylist, Jesus Guerrero ... sharing he was an easy person to love.

Singer Katy Perry is one of the latest celebrities to share her tribute to late hair stylist Jesus Guerrero, after he passed away last month aged 34. Jesus was a renowned Los Angeles-based stylist who worked with celebrities including Jennifer Lopezand Kylie Jenner.

Credit: Marleen Moise/WireImage via Getty Images Katy Perry is mourning the loss of celebrity hairstylist Jesus Guerrero. Perry, 40, a former client of Guerrero's, shared a heartfelt post via Instagram on Saturday,