Heather Locklear's friends are 'very worried' after she 'relapses

Heather Locklear, 61, seen with swollen face on rare outing in LA as star's family worries about her erratic behavior

Heather Locklear, 57, headed to rehab after incident in which she was placed on a psychiatric hold

Heather Locklear Returns to Rehab 6 Months After Relapse

Heather Locklear's friends are 'very worried' after she 'relapses on alcohol' and bizarre behavior is captured on camera

Heather Locklear is 'lucid and sober' after 'meltdown' photos: friends

Heather Locklear's friends are 'very worried' after she 'relapses on alcohol' and bizarre behavior is captured on camera

Heather Locklear is 'lucid and sober' after 'meltdown' photos: friends

Disturbing pictures emerge of Heather Locklear walking along a building ledge

EXCLUSIVE: Heather Locklear appears back on track after recent setbacks left friends and family worried the tequila-loving star was losing her long battle with the bottle

Heather Locklear, 61, seen with swollen face on rare outing in LA as star's family worries about her erratic behavior

What Led Up to Heather Locklear's Worst Relapse Yet