'We kind of share a brain': Sabrina Carpenter has a close bond with her older sister Sarah Sabrina Carpenter has revealed that she and her older sister Sarah regularly collaborate to bring her artistic vision to life on stage. 8 April 2026 Sabrina Carpenter works closely with her sister Sarah on artistic projects. Sabrina Carpenter has a close bond with her older sibling Sarah The Espresso hitmaker has explained how her older sibling helps her to realise her creative vision as the pair "kind of share a brain".