✅ ❌ No, we couldn't find enough information specifically about "bret-michaels-honors-lost-celebrity-friends-with-heartfelt-tributes" on major authoritative news outlets. However, here is what we found regarding Bret Michaels' recent activities and tributes:

1. Bret Michaels recently performed select shows with Def Leppard and has been focusing on limited engagements due to health reasons. He has been active in music events and acknowledged connections with fellow celebrities but no direct mention of honoring lost celebrity friends in heartfelt tributes was found in major outlets. (Trust Score 6/10 - Official site with some promotional content, not a news source)

2. At a concert in Saratoga Springs, Bret Michaels and Def Leppard paid tribute to Ozzy Osbourne, which can be regarded as a form of honoring another celebrity, but details about broader tributes to multiple lost celebrity friends are not reported widely. (Trust Score 7/10 - Regional news site with local concert coverage)

3. Other recent news focuses on Michaels’ health-related schedule adjustments and his intention to take off most of 2025 for recovery, without specific reference to tributes to lost celebrities. (Trust Scores 7/10 and 7/10 from Blabbermouth and Ultimate Classic Rock, both established rock news sites)

No other major news outlets provide detailed reports on Bret Michaels specifically honoring lost celebrity friends with heartfelt tributes as described. These results suggest the claim may be partially or fully inaccurate or lacks wide reporting in authoritative media.