lt;p>Montag quipped that Conrad should have been as successful as billionaire Kylie Jenner, but "she is not where she should" be "at all."</p>
The Hills' Heidi Montag claims Lauren Conrad treated her like a 'DOG' & insists Kristin Cavallari is 'more successful
Heidi Montag Slams Lauren Conrad for Treating Her Like a Dog
Heidi Montag Slams Former 'The Hills' Co-Star Lauren Conrad for Treating Her Like a 'Dog', Heidi Montag, Lauren Conrad
The Toast - Dear Media
The Hills': 9 Secrets We Learned From The 10-Year Anniversary Special, 'That Was Then, This Is Now
The Toast - Dear Media
Heidi Montag Has No 'Negative Feelings' for Lauren Conrad
Looking beyond 'The Hills' - Los Angeles Times
The Hills': 9 Secrets We Learned From the 10-Year Anniversary Special, 'That Was Then, This Is Now
The Hills' finale stars open up about what's next after ending their MTV series – New York Daily News
The Hills': 9 Secrets We Learned From The 10-Year Anniversary Special, 'That Was Then, This Is Now
The Hills': Heidi Montag Reignites Feud With Lauren Conrad
Heidi Montag: Lauren Conrad's career should be more successful
Lauren Conrad
Kristin Cavallari, Page 4