Question: Then & Now is an album by a band formed in which year ?

<P0-S0> Then & Now is British rock band Asia's half fourth studio/half first greatest hits album. <P0-S1>  The six tracks 1–5 and 10 are from earlier albums ("Then"), while the four tracks 6–9 inclusive are new recordings ("Now"). <P0-S2>  It was released on 14 August 1990 in the United States by Geffen Records. <SEP> <P1-S0> Kawaihae is an island music band formed in the summer 2000 in Japan formed by Tokyo/Yokohama/Nagoya radio personality Vance K who was born and raised on the Big Island of Hawaii. <P1-S1>  Since the band formed, they have released three albums and is currently working on a 4th album slated for release in 2009. <P1-S2>  The band houses a large fanbase within Japan and Hawaii and has received the Group of the Year award at the 2004 Hawaii Music Awards. <SEP> <P2-S0> The discography of Scottish rock band The Twilight Sad consists of four studio albums, four compilation albums, eleven singles, and five extended plays (EPs). <P2-S1>  The band currently consists of James Graham (vocals), Andy MacFarlane (guitar, producer), and Mark Devine (drums). <P2-S2>  The Kilsyth-based band formed in 2003 and were signed to Fat Cat Records when Alex Knight, co-founder of the label, went to Glasgow to watch the band perform their third gig and signed them on the spot. <P2-S3>  The band released their debut EP "The Twilight Sad" in November 2006 in the United States only, followed by their debut album "Fourteen Autumns & Fifteen Winters" in April 2007, which garnered widespread critical acclaim. <P2-S4>  The album spawned two singles, "That Summer, at Home I Had Become the Invisible Boy" in April, and "And She Would Darken the Memory" in July. <P2-S5>  The following year, the band released "Here, It Never Snowed. <P2-S6>  Afterwards It Did", a mini-album of reworked versions of songs from "Fourteen Autumns & Fifteen Winters" and two non-album tracks, inspired by stripped-down live performances. <P2-S7>  A collection of live versions and previously unreleased tracks entitled "Killed My Parents and Hit the Road" was released in December 2008. <P2-S8>  The Twilight Sad's second studio album, "Forget the Night Ahead", was released in September 2009 to further acclaim and marked a shift in the band's direction towards a darker and more streamlined sound. <P2-S9>  The album produced three singles: "I Became a Prostitute" in August 2009, "Seven Years of Letters" in October 2009, and "The Room" in April 2010. <P2-S10>  Founding bassist Craig Orzel left the band in February 2010, and the band released "The Wrong Car" EP in September of that year. <SEP> <P3-S0> Asia are an English progressive rock band formed in London in 1981. <P3-S1>  The most commercially successful line-up was its original, which was a supergroup of four members of different progressive rock bands of the 1970s, including lead vocalist and bassist John Wetton of King Crimson, guitarist Steve Howe of Yes, keyboardist Geoff Downes of Yes and The Buggles, and drummer Carl Palmer of Emerson, Lake & Palmer. <P3-S2>  Their debut album, "Asia", released in 1982, remains their best selling album and went to number one in several countries.