Youtuber claims representative wanted to pay him for promoting Tron

Marques Brownlee, a popular Youtube influencer, told his 13.6 million subscribers that representatives allegedly offered him a deal to promote Tron. They required him to publish a tweet about TRX. 
Brownlee claimed that Tron’s representatives sent an email that stated how other celebrities had endorsed Tron in the past for their Twitter campaign. In a Youtube video, Brownlee showed the email in question that also included names of four celebrities such as Lindsay Lohan, Ne-Yo, Lil Yatchy and Amanda Cerny. 
Interestingly, Lohan, Ne-Yo, Lil Yatchy, and Cerny published tweets that appea