2014 he released the promotional single "L.U.V." The music video was directed by Andrew Vallentine In the same year, he co-wrote the song "Celebrate" on Pitbull's eighth studio album Globalization. 2015–2016: "See You Again" and Nine Track Mind In early 2015, Puth signed with APG/Atlantic and his previous records were removed from iTunes. In February 2015, Puth released his debut single "Marvin Gaye", which features American singer-songwriter Meghan Trainor. The single has been certified 2× Platinum in Australia, topped the charts in New Zealand, Ireland, and the United Kingdom, and peaked at number 21 on the US Billboard Hot 100. Puth wrote, co-produced, and was featured on a song with Wiz Khalifa, "See You Again", a tribute to the late Paul Walker, included in the Furious 7 soundtrack. While Khalifa wrote the rap lyrics, the rest of the song has been credited to Puth. The song peaked at number one on the Hot 100 chart for 12 non-consecutive weeks. "See You Again" was nominated for three Grammy Awards: Song of the Year, Best Pop Duo/Group Performance and Best Song Written for Visual Media. It was also shortlisted for the Song of the Year for the BBC Music Awards and was nominated for the Golden Globe Award for Best Original Song at the 73rd Golden Globe Awards. He produced the song "Slow Motion" for Trey Songz and has arranged sessions with Jason Derulo and Lil Wayne. Puth starred as Meghan Trainor's love interest in the music video for her song "Dear Future Husband", released in March 2015. In the video, she meets Puth on an online dating service and he comes to Trainor's home with a carryout pizza, which succeeds in impressing her. On May 1, 2015, Puth released a five-song extended play, Some Type of Love. In June 2015, he released the promotional single "Nothing but Trouble" with Lil Wayne, from the soundtrack to the documentary 808: The Movie. During 2015, Puth worked on several albums of other artists. He co-wrote and produced the "Broke" and "Pull Up" for Jason Derulo's album Everything Is 4, co-wrote "Bombastic" with Bonnie McKee from the album of the same title, and produced "Working Class Heroes (Work)" on CeeLo Green's album Heart Blanche. Pre-orders for Puth's debut studio album Nine Track Mind began on August 20, 2015, along with the second single "One Call Away". The song peaked at number 12 in the United