Easy On Me singer Adele has faced a barrage of backlash from her fans after they slammed the “ridiculous” ticket prices for her upcoming European tour following her latest tenure in the USA. Being held at The Colosseum at Caesars Palace in Las Vegas, the Weekends with Adele residency began in November 2022 and is set to conclude its run on June 15, 2024 – with the star performing two shows every weekend. She reportedly takes home roughly $2 million every time she takes to the stage – so with a 60-show deal, she’s guaranteed to rake in $105 million, a source told The Post. Broken down, that com…