"Runaway (Do You Love Me)" was released as a download single, which was written by Elton John. Their third studio album, "With Love" was released on 18 February 2008, as a limited edition album for mothers day. It featured many love songs including "Wonderful Tonight" and "Unchained Melody." The limited copies of the album sold out within the first two weeks. The same year, they released their fourth studio album entitled "Young Celts" was released on 13 October 2008 which saw the Macs return to their Scottish roots featuring tracks such as "Loch Lomond" and "Flower of Scotland," as well as some well known covers such as "So Young," by the Corrs. "You Can Always Come Home Son" was released as a download single. The album, distributed only in Scotland peaked at No. 8.