Which American musician wrote "I Can Dream About You" and contributed to "Never Forget"? 
Never Forget (musical):  In addition to Barlow's songs, "Never Forget" features additional music and lyrics by Barry Manilow, Dan Hartman and Adrienne Anderson, all of which were covered by Take That in the 1990s. Dan Hartman:  Among songs he wrote and recorded were "Free Ride" with The Edgar Winter Group, and the solo hits "Instant Replay", "I Can Dream About You", "We Are the Young" and "Second Nature".
Dan Hartman