David Page on drums in 1989. In 1991, Rhino Records released a double CD anthology of the group. Mike Stec came in for Danauer on bass in 1992–1993 before Grill took over bass again. From here on the band's lineup was stable. 1994 to 2011 On January 16, 1999, former Grass Roots members Joel Larson, Virgil Weber, and Creed Bratton, along with Paul Downing on vocals and lead guitar (of Herman's Hermits and The Standells), Justin Chats on vocals, keyboards, and saxophone, Dan Schwartz on bass, and David Olson on backing vocals, were part of a 35th Anniversary Celebration at the Whisky a Go Go in Los Angeles. They shared the stage with Johnny Rivers, Nancy Sinatra, the Robby Krieger Band, and Drake Levin and Phil Volk of Paul Revere and the Raiders. In 2000, Grill released a Grass Roots live concert album titled Live at Last, which was followed in 2001 by an album with a symphonic quartet titled Symphonic Hits. During the 2000s, the group regulars had available substitutes (former Outsiders singer Sonny Geraci sat in for Grill during the first half of 2002, Scott Sechman filled in for Hanvey in 1998, Chris Merrell filled in for Hanvey on various dates 2000–2006, while Hal Ratliff came in for Nelson when he had other commitments from 2000 on. In 2008, Grill released a second live concert album titled Live Gold and brought in Mark Dawson (vocals, bass) earlier that same year to fill in when he was absent. During the summers of 2010 and 2011, the Grass Roots had heavy touring schedules throughout the U.S., both on their own and as part of the Happy Together: 25th Anniversary Tour, along with Flo & Eddie of The Turtles, Mark Lindsay, The Buckinghams, and The Monkees member Micky Dolenz. Grill continued to lead the band into the current millennium as the Grass Roots sole owner, and made appearances with the band until his death. Rick Coonce died of heart failure on February 25, 2011, and Rob Grill died on July 11, 2011, from complications following a stroke. 2012 to present In 2012, the group was again part of the Happy Together Tour and the current band of Dawson, Dougherty, Hanvey, and Nelson continued to tour nationwide, oftentimes appearing with other classic rock groups such as John Kay and Steppenwolf, Tommy James and The Shondells, The Buckinghams, and Herman's Hermits starring Peter