Catherine Kamau, better known as Kate Actress, has dismissed fresh claims that her boyfriend Michael Mwangi is cheating on her.

The couple went public with their relationship months after Kate’s separation from film director Phil Karanja, with whom she shares a daughter. Since then, their open displays of affection online have drawn both admiration and speculation.

Recently, gossip blogger Edgar Obare’s anonymous Q&A on Instagram stirred new rumors linking Michael to younger women. But Kate appeared unfazed.

While enjoying a romantic getaway in Bangkok, Thailand, Kate shared a series of photos and videos with Michael, playfully shutting down the chatter.

“Sasa wacha mimi na my beard man tusumbue abroad… #Loved&WellKept,” she captioned one post.

In another, the couple is seen dining with a city skyline in the background. Kate added a cheeky but firm message:

“Na muachane na haka kamzee kangu… kakinitesa nitatoroka tu (Leave my man alone. If he mistreats me, I will just leave). Love it here.”

Earlier this year, critics suggested Kate had rushed into a new relationship after her 2023 divorce. She dismissed the claims, clarifying that her bond with Michael began long before they made it public.

“No boo, we’re just not in the group chat… bye,” she quipped in response to a fan.

Kate has previously spoken openly about embracing a second chance at love. In August 2024, she posted a TikTok of herself and Michael swimming with turtles in Zanzibar, writing:

“The second time is a charm. Blessed. Should we continue or leave it here?”

Many fans interpreted it as her way of affirming the relationship’s importance.

That same month, she also surprised Michael with a birthday trip to Zanzibar. Sharing a romantic clip of the two holding hands at a luxury resort, she captioned:

“Paradise called and we answered! 🏝️ … Bday month! Allow me to spoil you back a little, sir!”

The gesture drew praise from fans who lauded their chemistry and the couple’s shared happiness.