By Becca Longmire. Revealed: 29 Aug 2023 2:40 PM Final up to date: 30 Aug 2023 9:04 AM Bradley Cooper and Irina Shayk have clearly remained shut after their break up. The pair — who dated from 2015-2019 and share daughter Lea De Seine, 6, collectively — have been vacationing in Italy lately. They had been snapped getting just a little touchy-feely throughout a household boat experience in Venice on Saturday. Bradley Cooper, Irina Shayk collectively in Venice, Italy. — Backgrid Shayk — who has been romantically linked to Tom Brady lately — donned an informal stylish ensemble for the outing, trying beautiful in a black gown, baseball cap and…