Marion Cotillard is a French actress, singer-songwriter, musician, and environmentalist. She is the recipient of an Academy Award, a BAFTA Award, a Golden Globe Award, two César Awards, a European Award, and a Lumières Award. Marion had shown interest in Bitcoin and investments. By her tweets, she expressed her ease of investing in Bitcoin. There are a huge scope and transformation for Crypto development and financial security. She had stepped forward for many Blockchain initiatives and innovations. In her latest tweet, she confirmed that she will seriously work for promoting Bitcoin and Blockchain development in the future.