The 81-year-old 'Dynasty' star is following in the footsteps of Victoria Beckham, Dannii Minogue, Sarah Jessica Parker and Gwen Stefani by giving away her own designer dresses, reported Contactmusic.
Collins will be parting with her belongings to raise money for Shooting Star Chase, a children's hospice charity based in Guildford, England.
She took to Twitterto publicise the fundraising drive, writing, "Visit the new Guildford @SSChospices charity shop where I have donated clothes for this worthy cause.