Jennifer Hudson has faced abuse from cruel trolls after appearing in a music video campaign for Shell, the Daily Mail reports.
The singer, 35, performs a song called Best Day Of My Life alongside Pixie Lott and four other musicians, in order to promote the brand's support of clean energy.
However the Daily Star reports that the new judge of The Voice UK has been attacked by environmentalists for participating in the Make The Future campaign - with one particularly abusive user even telling her to kill herself.
Jennifer and her co-stars are seen singing against demonstrations of six different green energy resources from across the globe, to highlight the worldwide support of less damaging fuel sources for the campaign.
Yet the video, which has been watched more than 100 million times on Shell's Facebook page, has received huge backlash - with the Dreamgirls star particularly being targeted for working with the "evil" oil firm.