Inspirational star Katie got engaged on Friday night while enjoying a romantic meal at home with her long-term partner James.
The couple, who are parents to baby daughter Belle, had enjoyed a feast of baked cod - cooked by James - before he presented Katie with a sparking ring.
She later told fans: "So excited to tell you all.............. I became someone's fiancée last night! I'm engaged to be married :)."
Last night, Katie flashed her ring in public for the first time while attending the Women's Aid 40th Anniversary party, held at London's exclusive Ivy restaurant, and she looked radiant!
The mum-of-one teamed her new rock with a black sequinned trouser suit and, daring to bare some flesh, she didn't wear anything underneath her shimmery jacket. Risqué!
The event was held to raise money for Women's Aid, a charity that supports both female and child victims of domestic abuse, and Katie was spotted mingling with former X Factor contestant Jahméne Douglas.
In 2008, Katie suffered severe burns in an acid attack, which had been orchestrated by her ex-boyfriend. She has since undergone numerous operations while also fundraising for fellow burns victims.
Katie has her own charity, The Katie Piper Foundation, and is currently filming her second series of the C4 documentary series Bodyshockers.
The star welcomed Belle into the world with James in March.
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