The singer-songwriter, who has attracted more than 75 million views on YouTube, will be hitting the road to promote her newly released album Breathing Underwater,which debuted at #1 on Amazon's download chart.These special shows will be a combination of new material as well as fan favorites from her debut album, Unfold.

In November, Mari� will join artists such as All American Rejects, Taylor Swift and Katy Perry, among others, as a featured artist in McDonalds' new M Channel. Mari�'s single and video for "Avalanche" will be featured in a rotating playlist in over 800 restaurants nationwide.

In addition, Marie's "Say It Again" video, from her debut album Unfold, will be a part of the launch of Samsung's new 'Behold II' cell phone which will be exclusive to T-Mobile. The video will be pre-loaded onto 1 million phones and will also be on featured on all display and demo phones in T-Mobile locations.