Question: What number album of Taylor Swift did Colbie Marie Caillat win a Grammy for?
Related documents: [0]  [DOC] Fearless is the second studio album by the American singer-songwriter Taylor Swift. The album was released on November 11, 2008, by Big Machine Records. As with her first album, "Taylor Swift", Swift wrote or co-wrote all thirteen tracks on "Fearless". Most of the songs were written as the singer promoted her first album as the opening act for numerous country artists. Due to the unavailability of collaborators on the road, eight songs were written by Swift. Other songs were co-written with Liz Rose, Hillary Lindsey, Colbie Caillat, and John Rich. Swift also made her debut as a record producer, co-producing all songs on the album with Nathan Chapman. [END] 
[1]  [DOC] Colbie Marie Caillat ( ; born May 28, 1985) is an American singer, songwriter, guitarist and pianist from Thousand Oaks, California. Caillat rose to fame through social networking website Myspace. At that time, she was the number-one unsigned artist of her genre. After signing with Universal Republic Records, she released her debut album in July 2007, "Coco", which included hit singles "Bubbly" and "Realize", has sold 2,060,000 copies in the United States and is certified 2x Platinum. In 2008, she recorded a duet with Jason Mraz, "Lucky", which won a Grammy Award. In August 2009, she released "Breakthrough", her second album, which became her first album to debut at number one on the "Billboard" 200. It has been certified Gold by the RIAA. "Breakthrough" was nominated for Best Pop Vocal Album at the 2010 Grammy Awards. She was also part of the group that won Album of the Year at the 2010 Grammy Awards for her background vocals and writing on Taylor Swift's "Fearless" album. In July 2011, she released her third studio album, "All of You". In October 2012, she released her first Christmas album, "Christmas in the Sand". [END] 
Answer: 
second
second